{"title":"Aygo","description":"\u003cp\u003eExplore Toyota parts and accessories at Art of Speed. Discover options for maintenance, repairs and performance upgrades, and find parts compatible with your Toyota model.\u003c\/p\u003e","products":[{"product_id":"aygo-hill-climb-racing-gear-kit-with-close-ratio-transmission-final-drive","title":"Toyota Aygo Hill Climb Racing Gear Kit with Close-Ratio Transmission \u0026 Final Drive","description":"  \u003cdiv class=\"aos-product-description\"\u003e\n\n  \u003cp\u003e\n    Upgrade your\n    \u003cstrong\u003eToyota Aygo 1.0 1KR-FE with 20TT manual gearbox\u003c\/strong\u003e\n    with this \u003cstrong\u003eHill Climb Performance Gear Kit with Final Drive\u003c\/strong\u003e,\n    developed for motorsport applications where rapid acceleration\n    and close-ratio gearing are required.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    The kit includes a complete set of\n    \u003cstrong\u003eclose-ratio gears\u003c\/strong\u003e together with a\n    \u003cstrong\u003e4.417 final drive\u003c\/strong\u003e, creating a transmission setup\n    aimed at hill climb, sprint and time attack competition.\n  \u003c\/p\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Product Overview\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cp\u003e\n        This \u003cstrong\u003eToyota Aygo Hill Climb Performance Gear Kit\u003c\/strong\u003e\n        is designed for compatible vehicles equipped with the\n        \u003cstrong\u003e1.0 1KR-FE engine and 20TT manual gearbox\u003c\/strong\u003e.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        The close-ratio gear set is designed to reduce the RPM drop\n        between gear changes and help keep the engine operating within\n        a more focused rev range during competition.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Combined with the \u003cstrong\u003e4.417 final drive\u003c\/strong\u003e, the gearbox\n        setup is intended to prioritise acceleration and response over\n        long overall gearing.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Toyota Aygo Compatibility\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Toyota\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Aygo\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 1.0 1KR-FE\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eGearbox:\u003c\/strong\u003e 20TT Manual\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Close-Ratio Gear Kit with Final Drive\u003c\/li\u003e\n      \u003c\/ul\u003e\n\n      \u003cp\u003e\n        \u003cstrong\u003eCompatibility must be confirmed before ordering.\u003c\/strong\u003e\n        Gearbox specifications may vary depending on production version,\n        market and previous transmission modifications.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Confirm that the vehicle is equipped with the\n        \u003cstrong\u003e20TT manual gearbox\u003c\/strong\u003e before purchasing.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        If you are unsure about fitment, contact Art of Speed with your\n        vehicle and gearbox information before placing the order.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Optimized Gear Ratios\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003e1st Gear:\u003c\/strong\u003e 2.790\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003e2nd Gear:\u003c\/strong\u003e 1.940\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003e3rd Gear:\u003c\/strong\u003e 1.470\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003e4th Gear:\u003c\/strong\u003e 1.210\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003e5th Gear:\u003c\/strong\u003e 1.070\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eFinal Drive Ratio:\u003c\/strong\u003e 4.417\u003c\/li\u003e\n      \u003c\/ul\u003e\n\n      \u003cp\u003e\n        The close-ratio progression is designed to reduce the RPM drop\n        between gears and help the engine remain within a useful\n        operating range during acceleration.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        The \u003cstrong\u003e4.417 final drive\u003c\/strong\u003e further shortens the overall\n        gearing, increasing torque multiplication at the wheels compared\n        with a taller final-drive configuration.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Key Features\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cul\u003e\n        \u003cli\u003eDesigned for compatible Toyota Aygo 1.0 1KR-FE applications\u003c\/li\u003e\n        \u003cli\u003eFor 20TT manual gearbox\u003c\/li\u003e\n        \u003cli\u003eComplete close-ratio gear set\u003c\/li\u003e\n        \u003cli\u003e4.417 final drive included\u003c\/li\u003e\n        \u003cli\u003eDeveloped for motorsport applications\u003c\/li\u003e\n        \u003cli\u003eDesigned to improve acceleration response\u003c\/li\u003e\n        \u003cli\u003eReduced RPM drop between gear changes\u003c\/li\u003e\n        \u003cli\u003ePrecision-machined components\u003c\/li\u003e\n        \u003cli\u003eSuitable for hill climb, sprint and time attack\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Hill Climb Performance\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cp\u003e\n        Hill climb competition typically requires strong acceleration\n        between corners and rapid recovery after gear changes.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        The shorter overall gearing and close-ratio configuration are\n        designed to help the \u003cstrong\u003eToyota Aygo 1KR-FE\u003c\/strong\u003e maintain\n        engine speed during repeated acceleration zones.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        This type of transmission setup can be particularly useful on\n        technical hill climb, sprint and time attack courses where\n        acceleration is prioritised over maximum theoretical top speed.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Actual vehicle performance will depend on engine output,\n        tyre diameter, vehicle weight, differential configuration,\n        circuit layout and other drivetrain factors.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Motorsport \u0026amp; Track Use\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cp\u003e\n        This gear kit is intended for competition-focused vehicles\n        where transmission ratios are selected specifically around\n        acceleration and the characteristics of the course.\n      \u003c\/p\u003e\n\n      \u003cul\u003e\n        \u003cli\u003eHill climb\u003c\/li\u003e\n        \u003cli\u003eSprint racing\u003c\/li\u003e\n        \u003cli\u003eTime attack\u003c\/li\u003e\n        \u003cli\u003eTrack competition\u003c\/li\u003e\n        \u003cli\u003eDedicated motorsport builds\u003c\/li\u003e\n      \u003c\/ul\u003e\n\n      \u003cp\u003e\n        The shorter gearing may result in\n        \u003cstrong\u003ehigher engine RPM at a given road speed\u003c\/strong\u003e\n        and a reduced theoretical maximum speed compared with\n        longer standard gearing.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Installation \u0026amp; Professional Fitment\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cp\u003e\n        \u003cstrong\u003eProfessional installation is required.\u003c\/strong\u003e\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        The gearbox must be disassembled to install the gear set and\n        final drive. Installation should only be carried out by an\n        experienced gearbox or motorsport transmission specialist.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Correct clearances, bearing condition, preload, gear engagement\n        and transmission assembly should all be checked during installation.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Existing gearbox components should also be inspected for wear\n        before the new gear set is installed.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Incorrect assembly or adjustment may cause premature wear,\n        noise or transmission failure.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Production \u0026amp; Delivery Time\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cp\u003e\n        This product is \u003cstrong\u003emade to order\u003c\/strong\u003e.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Please allow approximately\n        \u003cstrong\u003e7 to 8 weeks for production and delivery\u003c\/strong\u003e\n        after the order has been confirmed.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Production and delivery times are estimates and may vary depending\n        on manufacturing workload, material availability and logistics.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Frequently Asked Questions\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        Is this gear kit compatible with the Toyota Aygo?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        It is designed for compatible\n        \u003cstrong\u003eToyota Aygo 1.0 1KR-FE models equipped with the 20TT manual gearbox\u003c\/strong\u003e.\n        Gearbox compatibility should be confirmed before ordering.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        Does the kit include the final drive?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        Yes. The kit includes the close-ratio gear set together with\n        a \u003cstrong\u003e4.417 final drive\u003c\/strong\u003e.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        What is the advantage of close-ratio gearing?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        Close-ratio gearing reduces the RPM drop between gear changes,\n        helping the engine remain within a narrower operating range\n        during acceleration.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        Will the 4.417 final drive improve acceleration?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        A shorter final drive increases torque multiplication at the wheels\n        compared with a taller ratio, which can improve acceleration response.\n        Actual results depend on the complete vehicle setup.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        Does this kit affect top speed?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        Shorter gearing generally increases engine RPM at the same vehicle\n        speed and may reduce the theoretical maximum speed compared with\n        taller gearing.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        Can I install the kit myself?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        Professional installation is strongly required due to the precision\n        involved in gearbox disassembly, setup and reassembly.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        How long does production take?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        The kit is made to order, with an estimated production and delivery\n        time of \u003cstrong\u003e7 to 8 weeks\u003c\/strong\u003e.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        Is this product intended for road use?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        No. This product is intended for\n        \u003cstrong\u003eoff-highway motorsport and competition use only\u003c\/strong\u003e.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n  \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n    Motorsport Use — Returns \u0026amp; Warranty\n  \u003c\/summary\u003e\n\n  \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n    \u003cp\u003e\n      This product is intended exclusively for \u003cstrong\u003emotorsport use\u003c\/strong\u003e.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      All sales are final: \u003cstrong\u003eno returns are accepted and no commercial warranty is provided\u003c\/strong\u003e.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      This does not affect any statutory rights that cannot legally be excluded.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n  \u003cdiv style=\"margin-top: 20px; padding: 15px; border: 1px solid #dddddd;\"\u003e\n    \u003cp style=\"margin: 0;\"\u003e\n      \u003cstrong\u003eImportant Notice:\u003c\/strong\u003e\n      This product is intended for off-highway competition and motorsport\n      use only and is not intended for use on public roads.\n      Professional gearbox installation and correct setup are essential.\n      The purchaser is responsible for confirming compatibility and\n      compliance with applicable motorsport regulations.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp style=\"font-size: 12px; color: #777777; margin-top: 16px;\"\u003e\n    \u003cem\u003e\n      Images are for illustrative purposes only and may not accurately\n      represent the final product supplied. Actual appearance, finish,\n      dimensions and specific details may vary.\n    \u003c\/em\u003e\n  \u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Art of Speed","offers":[{"title":"Default Title","offer_id":55152682598738,"sku":null,"price":4500.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5637\/8962\/files\/Hill_Climb_20TT_Gearbox.jpg?v=1792575246"},{"product_id":"toyota-aygo-limited-slip-differential-plate-type-1-0-12v-20tt-manual","title":"Toyota Aygo Limited Slip Differential (Plate Type) 1.0 12V (20TT Manual)","description":"\u003cdiv class=\"aos-product-description\"\u003e\n\n  \u003cp\u003e\n    Improve traction and corner-exit performance on your\n    \u003cstrong\u003eToyota Aygo 1.0 12V with 20TT manual gearbox\u003c\/strong\u003e\n    with this \u003cstrong\u003ePlate Type Limited Slip Differential (LSD)\u003c\/strong\u003e,\n    developed for motorsport and track-focused applications.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Using a \u003cstrong\u003eplate\/washer-type locking system\u003c\/strong\u003e,\n    this differential is designed to reduce excessive inside-wheel spin\n    under acceleration and distribute drive more effectively between\n    the driven wheels.\n  \u003c\/p\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Product Overview\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cp\u003e\n        This \u003cstrong\u003eToyota Aygo Plate Type Limited Slip Differential\u003c\/strong\u003e\n        is designed for compatible vehicles equipped with the\n        \u003cstrong\u003e1.0 12V engine and 20TT manual gearbox\u003c\/strong\u003e.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Unlike an open differential, which can allow a significant amount\n        of drive to be lost through the wheel with less available grip,\n        a plate-type LSD is designed to limit excessive speed differences\n        between the driven wheels.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        This can provide more consistent traction under acceleration,\n        particularly when exiting corners or when one driven wheel becomes\n        lightly loaded during competition driving.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Toyota Aygo Compatibility\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Toyota\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Aygo\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 1.0 12V\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eGearbox:\u003c\/strong\u003e 20TT Manual\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDifferential Type:\u003c\/strong\u003e Plate \/ Washer LSD\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Motorsport and track use\u003c\/li\u003e\n      \u003c\/ul\u003e\n\n      \u003cp\u003e\n        \u003cstrong\u003eCompatibility must be confirmed before ordering.\u003c\/strong\u003e\n        This LSD is specifically intended for compatible\n        \u003cstrong\u003e20TT manual gearbox applications\u003c\/strong\u003e.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Please compare the relevant dimensions shown in the product images\n        with your existing differential and gearbox components before purchase.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        If you are unsure about fitment, contact Art of Speed with your\n        \u003cstrong\u003eVIN, vehicle details and gearbox information\u003c\/strong\u003e\n        before placing the order.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Key Features\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cul\u003e\n        \u003cli\u003ePlate \/ washer-type Limited Slip Differential\u003c\/li\u003e\n        \u003cli\u003eDesigned for compatible Toyota Aygo applications\u003c\/li\u003e\n        \u003cli\u003eFor 1.0 12V models with 20TT manual gearbox\u003c\/li\u003e\n        \u003cli\u003eDesigned to reduce excessive single-wheel spin\u003c\/li\u003e\n        \u003cli\u003eImproved traction under acceleration\u003c\/li\u003e\n        \u003cli\u003eMore consistent drive when exiting corners\u003c\/li\u003e\n        \u003cli\u003eDesigned for motorsport and track-focused builds\u003c\/li\u003e\n        \u003cli\u003eMade-to-order production\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Plate Type LSD\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cp\u003e\n        This differential uses a \u003cstrong\u003eplate\/washer locking system\u003c\/strong\u003e\n        to control the speed difference between the driven wheels.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Under acceleration, the LSD is designed to transfer drive more\n        effectively when one wheel begins to lose traction compared with\n        a conventional open differential.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        This type of differential is commonly used in competition vehicles\n        where predictable traction and corner-exit behaviour are important.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Traction \u0026amp; Corner Exit\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cp\u003e\n        During hard cornering, weight transfer can reduce the load on\n        the inside driven wheel. With an open differential, this can\n        contribute to excessive inside-wheel spin.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        The plate-type LSD is designed to limit this behaviour and help\n        maintain more effective drive through both front wheels.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        This can provide improved consistency during corner exit,\n        acceleration zones and other high-load motorsport situations.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Actual vehicle behaviour will depend on suspension setup,\n        tyres, alignment, engine output, track conditions and the\n        complete drivetrain configuration.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Motorsport \u0026amp; Track Applications\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cp\u003e\n        This Limited Slip Differential is suited to Toyota Aygo builds\n        developed for competition and performance driving, including:\n      \u003c\/p\u003e\n\n      \u003cul\u003e\n        \u003cli\u003eHill climb\u003c\/li\u003e\n        \u003cli\u003eSprint racing\u003c\/li\u003e\n        \u003cli\u003eTime attack\u003c\/li\u003e\n        \u003cli\u003eCircuit racing\u003c\/li\u003e\n        \u003cli\u003eTrack cars\u003c\/li\u003e\n        \u003cli\u003eDedicated motorsport projects\u003c\/li\u003e\n      \u003c\/ul\u003e\n\n      \u003cp\u003e\n        Differential setup should always be considered together with\n        suspension geometry, tyre choice and the intended motorsport application.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Installation \u0026amp; Fitment\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cp\u003e\n        \u003cstrong\u003eProfessional installation is strongly recommended.\u003c\/strong\u003e\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Fitting the LSD requires disassembly of the transmission and\n        differential assembly. Installation should therefore be carried\n        out by an experienced gearbox or motorsport transmission specialist.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        During installation, gearbox bearings, seals, clearances and\n        associated transmission components should be inspected for wear\n        or damage.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Correct assembly and adjustment are essential for reliable operation\n        of the differential and gearbox.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Production Lead Time\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cp\u003e\n        This Limited Slip Differential is\n        \u003cstrong\u003emanufactured to order\u003c\/strong\u003e.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        The estimated production lead time is\n        \u003cstrong\u003e6 weeks after purchase\u003c\/strong\u003e.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Lead times are estimates and may vary depending on production\n        workload, material availability and logistics.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Frequently Asked Questions\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        Is this LSD compatible with the Toyota Aygo?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        It is designed for compatible\n        \u003cstrong\u003eToyota Aygo 1.0 12V models equipped with the 20TT manual gearbox\u003c\/strong\u003e.\n        Gearbox compatibility should still be confirmed before ordering.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        What type of LSD is this?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        This is a \u003cstrong\u003eplate \/ washer-type Limited Slip Differential\u003c\/strong\u003e.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        What are the main benefits of a plate LSD?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        It is designed to reduce excessive single-wheel spin and provide\n        more consistent traction between the driven wheels during acceleration.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        Is this suitable for track use?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        Yes. The LSD is intended for motorsport and track-focused applications\n        where traction and corner-exit consistency are important.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        How do I confirm compatibility?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        Confirm that your Toyota Aygo uses the\n        \u003cstrong\u003e20TT manual gearbox\u003c\/strong\u003e and compare the relevant\n        dimensions shown in the product images.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        If you are unsure, send Art of Speed your VIN and gearbox information\n        before ordering.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        How long does production take?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        The LSD is made to order with an estimated production lead time\n        of \u003cstrong\u003e6 weeks after purchase\u003c\/strong\u003e.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n  \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n    Motorsport Use — Returns \u0026amp; Warranty\n  \u003c\/summary\u003e\n\n  \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n    \u003cp\u003e\n      This product is intended exclusively for \u003cstrong\u003emotorsport use\u003c\/strong\u003e.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      All sales are final: \u003cstrong\u003eno returns are accepted and no commercial warranty is provided\u003c\/strong\u003e.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      This does not affect any statutory rights that cannot legally be excluded.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n  \u003cdiv style=\"margin-top: 20px; padding: 15px; border: 1px solid #dddddd;\"\u003e\n    \u003cp style=\"margin: 0;\"\u003e\n      \u003cstrong\u003eMade-to-Order Notice:\u003c\/strong\u003e\n      This product is manufactured specifically to order with an estimated\n      6-week production lead time. Production and material allocation begin\n      after the order is confirmed. Cancellation, modification and refund\n      eligibility may therefore be restricted for made-to-order products,\n      subject to applicable consumer law.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin-top: 15px; padding: 15px; border: 1px solid #dddddd;\"\u003e\n    \u003cp style=\"margin: 0;\"\u003e\n      \u003cstrong\u003eImportant Fitment Notice:\u003c\/strong\u003e\n      Please confirm that your Toyota Aygo is equipped with the\n      \u003cstrong\u003e20TT manual gearbox\u003c\/strong\u003e before ordering.\n      Professional gearbox installation is strongly recommended.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp style=\"font-size: 12px; color: #777777; margin-top: 16px;\"\u003e\n    \u003cem\u003e\n      Images are for illustrative purposes only and may not accurately\n      represent the final product supplied. Actual appearance, finish,\n      dimensions and specific details may vary.\n    \u003c\/em\u003e\n  \u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"CityBug - C1, 107, Aygo","offers":[{"title":"Default Title","offer_id":55152768352594,"sku":null,"price":1550.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5637\/8962\/files\/Diferencial_autoblocante_metalico_com_molas_visiveis.png?v=1792077800"},{"product_id":"toyota-aygo-high-performance-final-drive-ratio-4-411","title":"Toyota Aygo High-Performance Final Drive Ratio 4.411","description":"\u003cdiv class=\"aos-product-description\"\u003e\n\n  \u003cp\u003e\n    Upgrade the transmission characteristics of your\n    \u003cstrong\u003eToyota Aygo 1.0 12V with 20TT manual gearbox\u003c\/strong\u003e\n    with this \u003cstrong\u003eHigh-Performance 4.411 Final Drive\u003c\/strong\u003e,\n    developed for competition and performance-focused applications.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    This is a \u003cstrong\u003eused but tested component\u003c\/strong\u003e, designed to replace\n    the listed standard \u003cstrong\u003e3.550 final drive ratio\u003c\/strong\u003e with a shorter\n    \u003cstrong\u003e4.411 ratio\u003c\/strong\u003e, increasing overall torque multiplication\n    and creating a more acceleration-focused transmission setup.\n  \u003c\/p\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Product Overview\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cp\u003e\n        This \u003cstrong\u003eToyota Aygo 4.411 Final Drive\u003c\/strong\u003e is intended\n        for compatible vehicles equipped with the\n        \u003cstrong\u003e1.0 12V engine and 20TT manual gearbox\u003c\/strong\u003e.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        The final drive determines the overall reduction between the gearbox\n        and the driven wheels. Changing from the listed\n        \u003cstrong\u003e3.550 ratio to 4.411\u003c\/strong\u003e creates shorter overall gearing.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        This increases torque multiplication at the driven wheels and can\n        provide stronger acceleration response, making the setup particularly\n        relevant for motorsport applications where rapid acceleration is\n        prioritised over longer gearing.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Toyota Aygo Compatibility\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Toyota\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Aygo\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 1.0 12V\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eListed model years:\u003c\/strong\u003e 2004–2015\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eGearbox:\u003c\/strong\u003e 20TT Manual\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eFinal Drive Ratio:\u003c\/strong\u003e 4.411\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Used and tested\u003c\/li\u003e\n      \u003c\/ul\u003e\n\n      \u003cp\u003e\n        \u003cstrong\u003eCompatibility must be confirmed before ordering.\u003c\/strong\u003e\n        The vehicle must use a compatible\n        \u003cstrong\u003e20TT manual gearbox\u003c\/strong\u003e.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Gearbox specifications may vary depending on production version,\n        market and previous transmission modifications.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        If you are unsure about compatibility, contact Art of Speed with\n        your vehicle details and gearbox information before purchasing.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Technical Specifications\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eComponent:\u003c\/strong\u003e Final Drive Gear Set\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Toyota Aygo 1.0 12V\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eGearbox:\u003c\/strong\u003e 20TT Manual\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eListed original ratio:\u003c\/strong\u003e 3.550\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eUpgraded ratio:\u003c\/strong\u003e 4.411\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Used\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eStatus:\u003c\/strong\u003e Tested before sale\u003c\/li\u003e\n      \u003c\/ul\u003e\n\n      \u003cp\u003e\n        The shorter 4.411 ratio changes the overall transmission gearing\n        without changing the individual gearbox ratios.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Performance Benefits\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cp\u003e\n        Moving from the listed \u003cstrong\u003e3.550 final drive to 4.411\u003c\/strong\u003e\n        creates a shorter overall drivetrain ratio.\n      \u003c\/p\u003e\n\n      \u003cul\u003e\n        \u003cli\u003eIncreased torque multiplication at the driven wheels\u003c\/li\u003e\n        \u003cli\u003eQuicker acceleration response\u003c\/li\u003e\n        \u003cli\u003eImproved response when accelerating from lower speeds\u003c\/li\u003e\n        \u003cli\u003eMore aggressive overall gearing\u003c\/li\u003e\n        \u003cli\u003eSuitable for motorsport and competition-focused builds\u003c\/li\u003e\n      \u003c\/ul\u003e\n\n      \u003cp\u003e\n        Actual vehicle performance will depend on engine output,\n        tyre diameter, vehicle weight, gearbox ratios and other\n        drivetrain factors.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Shorter Final Drive Explained\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cp\u003e\n        A \u003cstrong\u003e4.411 final drive\u003c\/strong\u003e is shorter than the listed\n        standard \u003cstrong\u003e3.550 ratio\u003c\/strong\u003e.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        This means the engine turns more times for each rotation of the\n        driven wheels, increasing mechanical torque multiplication\n        during acceleration.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        The trade-off is that the engine will generally operate at\n        \u003cstrong\u003ehigher RPM at the same vehicle speed\u003c\/strong\u003e, and the\n        theoretical maximum speed in each gear may be reduced.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Motorsport Application\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cp\u003e\n        This final drive is particularly suited to competition environments\n        where acceleration and response are more important than maximum\n        theoretical road speed.\n      \u003c\/p\u003e\n\n      \u003cul\u003e\n        \u003cli\u003eHill climb\u003c\/li\u003e\n        \u003cli\u003eSprint racing\u003c\/li\u003e\n        \u003cli\u003eCircuit competition\u003c\/li\u003e\n        \u003cli\u003eTime attack\u003c\/li\u003e\n        \u003cli\u003eTrack-focused Toyota Aygo builds\u003c\/li\u003e\n      \u003c\/ul\u003e\n\n      \u003cp\u003e\n        According to the supplied product specification, this ratio has been\n        approved for use in the\n        \u003cstrong\u003eCity Division of the Stock Cup racing series promoted by ANPAC\u003c\/strong\u003e.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Motorsport regulations can change, so competitors should always\n        check the current technical regulations for their championship\n        before installation.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Condition \u0026amp; Quality\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cp\u003e\n        This is a \u003cstrong\u003eused component\u003c\/strong\u003e that has been tested\n        before being offered for sale.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        As a previously used transmission component, cosmetic marks,\n        surface wear or other visible signs of previous installation\n        and use may be present.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Associated gearbox components should also be inspected during\n        installation before the transmission is reassembled.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Installation \u0026amp; Professional Fitment\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n      \u003cp\u003e\n        \u003cstrong\u003eProfessional transmission installation is strongly recommended.\u003c\/strong\u003e\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Installation requires gearbox disassembly and should be carried\n        out by an experienced gearbox or motorsport transmission specialist.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        During installation, bearings, seals, differential components,\n        clearances and other transmission parts should be inspected.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Correct setup and assembly are essential for reliable operation.\n        Incorrect installation may result in abnormal noise, wear or\n        transmission damage.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n    \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n      Frequently Asked Questions\n    \u003c\/summary\u003e\n\n    \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        Is this 4.411 final drive compatible with the Toyota Aygo?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        It is intended for compatible\n        \u003cstrong\u003eToyota Aygo 1.0 12V models from 2004 to 2015\n        equipped with the 20TT manual gearbox\u003c\/strong\u003e.\n        Gearbox compatibility should still be confirmed before ordering.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        What is the difference between 3.550 and 4.411?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        The \u003cstrong\u003e4.411 ratio is shorter\u003c\/strong\u003e, providing greater\n        torque multiplication at the driven wheels and a more\n        acceleration-focused transmission setup.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        Will a 4.411 final drive improve acceleration?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        A shorter final drive increases mechanical torque multiplication,\n        which can improve acceleration response. Actual results depend\n        on the complete vehicle configuration.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        Will engine RPM be higher?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        Yes. Compared with a taller final drive, the engine will generally\n        operate at a higher RPM for the same vehicle speed.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        Is the final drive new?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        No. This is a \u003cstrong\u003eused but tested component\u003c\/strong\u003e.\n        Visible signs of previous installation or use may be present.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        Does it require professional installation?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        Yes. Gearbox disassembly and precise transmission setup are required,\n        so professional installation is strongly recommended.\n      \u003c\/p\u003e\n\n      \u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003e\n        Is it suitable for motorsport?\n      \u003c\/h3\u003e\n\n      \u003cp\u003e\n        Yes. The shorter ratio is particularly suited to motorsport\n        applications where acceleration and response are prioritised.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdiv style=\"margin-top: 20px; padding: 15px; border: 1px solid #dddddd;\"\u003e\n    \u003cp style=\"margin: 0;\"\u003e\n      \u003cstrong\u003eImportant Notice:\u003c\/strong\u003e\n      This is a used transmission component. Please confirm that your\n      Toyota Aygo is equipped with a compatible\n      \u003cstrong\u003e20TT manual gearbox\u003c\/strong\u003e before ordering.\n      Professional installation and inspection of the associated gearbox\n      components are strongly recommended.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n  \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n    Motorsport Use — Returns \u0026amp; Warranty\n  \u003c\/summary\u003e\n\n  \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n    \u003cp\u003e\n      This product is intended exclusively for \u003cstrong\u003emotorsport use\u003c\/strong\u003e.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      All sales are final: \u003cstrong\u003eno returns are accepted and no commercial warranty is provided\u003c\/strong\u003e.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      This does not affect any statutory rights that cannot legally be excluded.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n  \u003cp style=\"font-size: 12px; color: #777777; margin-top: 16px;\"\u003e\n    \u003cem\u003e\n      Images are for illustrative purposes only and may not accurately\n      represent the specific product supplied or its actual condition.\n      Appearance, finish, wear marks and other visual details may vary.\n    \u003c\/em\u003e\n  \u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"CityBug - C1, 107, Aygo","offers":[{"title":"Default Title","offer_id":55152820683090,"sku":null,"price":875.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5637\/8962\/files\/FinalDrive_2b173f07-b7b5-409e-9163-4f00cb6b5655.jpg?v=1741608330"},{"product_id":"toyota-aygo-standalone-ecu-plug-and-play-1kr-fe-tuning","title":"Toyota Aygo | Standalone ECU Plug-and-Play 1KR-FE","description":"\u003cdiv class=\"aos-product-description\"\u003e\n\u003cp\u003eUpgrade your \u003cstrong\u003eToyota Aygo 1.0 12V with the 1KR-FE engine\u003c\/strong\u003e with this \u003cstrong\u003ePlug-and-Play Standalone Motorsport ECU\u003c\/strong\u003e, designed to provide advanced control over fuel, ignition and engine management for tuned, track and motorsport applications.\u003c\/p\u003e\n\u003cp\u003eSupplied with a \u003cstrong\u003ebase calibration for a standard engine\u003c\/strong\u003e, this fully programmable ECU supports real-time tuning through \u003cstrong\u003eTunerStudio\u003c\/strong\u003e and offers extensive configuration options for naturally aspirated, modified and turbocharged setups.\u003c\/p\u003e\n\u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n\u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003eProduct Overview\u003c\/summary\u003e\n\u003cdiv style=\"padding: 0 0 16px;\"\u003e\n\u003cp\u003eThis \u003cstrong\u003eToyota Aygo Plug-and-Play Standalone ECU\u003c\/strong\u003e is designed for compatible vehicles equipped with the \u003cstrong\u003e1.0 12V 1KR-FE engine and drive-by-cable throttle system\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIt replaces the original ECU with a fully programmable standalone engine-management system while retaining a Plug-and-Play installation format, avoiding the need to completely rewire the vehicle.\u003c\/p\u003e\n\u003cp\u003eThe ECU provides control over key engine-management parameters, allowing calibration to be adapted to different engine, intake, exhaust, fuel and forced-induction configurations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n\u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003eToyota Aygo Compatibility\u003c\/summary\u003e\n\u003cdiv style=\"padding: 0 0 16px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Toyota\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Aygo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 1.0 12V 1KR-FE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eListed model years:\u003c\/strong\u003e 2004–2014\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrottle type:\u003c\/strong\u003e Drive-by-cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Plug-and-Play Standalone ECU\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility must be confirmed before ordering.\u003c\/strong\u003e ECU connectors and original engine-management configurations may vary depending on production specification and market.\u003c\/p\u003e\n\u003cp\u003ePlease send a clear photograph of the \u003cstrong\u003eoriginal ECU and its identification label\u003c\/strong\u003e before ordering so compatibility can be checked.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n\u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003eKey Features\u003c\/summary\u003e\n\u003cdiv style=\"padding: 0 0 16px;\"\u003e\n\u003cul\u003e\n\u003cli\u003ePlug-and-Play installation for compatible Toyota Aygo models\u003c\/li\u003e\n\u003cli\u003eFully programmable standalone engine management\u003c\/li\u003e\n\u003cli\u003eReal-time tuning through TunerStudio\u003c\/li\u003e\n\u003cli\u003eBase calibration supplied for a standard engine\u003c\/li\u003e\n\u003cli\u003eProgrammable fuel and ignition control\u003c\/li\u003e\n\u003cli\u003eFully interpolated 16x16 tuning maps\u003c\/li\u003e\n\u003cli\u003eVolumetric Efficiency tuning support\u003c\/li\u003e\n\u003cli\u003eInjection Time calibration support\u003c\/li\u003e\n\u003cli\u003eLambda-based correction strategies\u003c\/li\u003e\n\u003cli\u003eConfigurable MAP sensor support\u003c\/li\u003e\n\u003cli\u003eAlpha-N calibration support\u003c\/li\u003e\n\u003cli\u003eUSB-C connectivity\u003c\/li\u003e\n\u003cli\u003eWindows and Android compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n\u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003eTunerStudio \u0026amp; Engine Calibration\u003c\/summary\u003e\n\u003cdiv style=\"padding: 0 0 16px;\"\u003e\n\u003cp\u003eThe ECU is compatible with \u003cstrong\u003eTunerStudio\u003c\/strong\u003e, allowing real-time access to engine-management parameters and calibration tables.\u003c\/p\u003e\n\u003cp\u003eDepending on the engine configuration, the ECU can be calibrated using different strategies including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVolumetric Efficiency (VE)\u003c\/li\u003e\n\u003cli\u003eInjection Time\u003c\/li\u003e\n\u003cli\u003eLambda correction\u003c\/li\u003e\n\u003cli\u003eMAP-based tuning\u003c\/li\u003e\n\u003cli\u003eAlpha-N calibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTunerStudio also allows customizable dashboards, data monitoring and both real-time and offline calibration adjustments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n\u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003eTurbo \u0026amp; Modified Engine Support\u003c\/summary\u003e\n\u003cdiv style=\"padding: 0 0 16px;\"\u003e\n\u003cp\u003eThe ECU supports configurable MAP sensor strategies, making it suitable for compatible \u003cstrong\u003eturbocharged and forced-induction projects\u003c\/strong\u003e when correctly configured and calibrated.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlpha-N calibration\u003c\/strong\u003e is also supported for engine configurations where conventional MAP-based load measurement may not be the preferred tuning strategy.\u003c\/p\u003e\n\u003cp\u003eModified engines require appropriate professional calibration. The supplied base map should not be considered a final calibration for modified or forced-induction engines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n\u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003eMotorsport Features\u003c\/summary\u003e\n\u003cdiv style=\"padding: 0 0 16px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eLaunch Control\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNo-Lift Shift\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVE Analyze Live\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLaunch Control and No-Lift Shift may require an \u003cstrong\u003eoptional wiring harness\u003c\/strong\u003e or additional installation depending on the vehicle configuration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n\u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003eWideband O2 Support\u003c\/summary\u003e\n\u003cdiv style=\"padding: 0 0 16px;\"\u003e\n\u003cp\u003eThe ECU supports \u003cstrong\u003ewideband oxygen sensor integration\u003c\/strong\u003e for improved monitoring and calibration of air-fuel ratios.\u003c\/p\u003e\n\u003cp\u003eWideband O2 integration requires the appropriate \u003cstrong\u003eoptional harness\u003c\/strong\u003e and compatible sensor\/controller.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n\u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003eBase Calibration\u003c\/summary\u003e\n\u003cdiv style=\"padding: 0 0 16px;\"\u003e\n\u003cp\u003eThe ECU is supplied with a \u003cstrong\u003ebase calibration intended for a standard engine configuration\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis base map provides a starting point for installation and tuning. Each vehicle should be checked and calibrated according to its individual engine specification and modifications.\u003c\/p\u003e\n\u003cp\u003eProfessional dyno calibration is strongly recommended for modified, competition or forced-induction vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n\u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003eWhat’s in the Box\u003c\/summary\u003e\n\u003cdiv style=\"padding: 0 0 16px;\"\u003e\n\u003cul\u003e\n\u003cli\u003ePlug-and-Play Standalone ECU\u003c\/li\u003e\n\u003cli\u003eOEM-compatible ECU case\u003c\/li\u003e\n\u003cli\u003eUSB-C cable\u003c\/li\u003e\n\u003cli\u003eSoftware USB stick\u003c\/li\u003e\n\u003cli\u003eQuick Start Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n\u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003eInstallation \u0026amp; Tuning Requirements\u003c\/summary\u003e\n\u003cdiv style=\"padding: 0 0 16px;\"\u003e\n\u003cp\u003eAlthough the ECU is designed as a \u003cstrong\u003ePlug-and-Play solution\u003c\/strong\u003e, professional installation and calibration are strongly recommended.\u003c\/p\u003e\n\u003cp\u003eBefore installation, confirm that the vehicle's original ECU, connectors, engine specification and throttle configuration correspond to the supported application.\u003c\/p\u003e\n\u003cp\u003eAfter installation, engine parameters should be checked carefully before the vehicle is operated under high load or competition conditions.\u003c\/p\u003e\n\u003cp\u003eModified engines, larger injectors, forced induction and other performance upgrades require a specific calibration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n\u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003eFrequently Asked Questions\u003c\/summary\u003e\n\u003cdiv style=\"padding: 0 0 16px;\"\u003e\n\u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003eIs this ECU compatible with the Toyota Aygo 1.0 1KR-FE?\u003c\/h3\u003e\n\u003cp\u003eIt is designed for compatible \u003cstrong\u003eToyota Aygo 1.0 12V 1KR-FE models from 2004 to 2014\u003c\/strong\u003e equipped with a drive-by-cable throttle system.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003eIs the ECU Plug-and-Play?\u003c\/h3\u003e\n\u003cp\u003eIt is designed to connect to compatible original vehicle wiring without requiring a complete standalone wiring conversion. Compatibility with the original ECU and connectors must still be confirmed before ordering.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003eDoes it include a base calibration?\u003c\/h3\u003e\n\u003cp\u003eYes. A base calibration for a standard engine configuration is supplied as a starting point for setup and tuning.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003eCan it be used with a turbocharged Toyota Aygo?\u003c\/h3\u003e\n\u003cp\u003eThe ECU supports configurable MAP-based strategies suitable for compatible forced-induction applications. A custom calibration is required for turbocharged setups.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003eWhich software is used for tuning?\u003c\/h3\u003e\n\u003cp\u003eCalibration and real-time tuning are carried out through \u003cstrong\u003eTunerStudio\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003eDoes it support Launch Control?\u003c\/h3\u003e\n\u003cp\u003eYes. Launch Control and No-Lift Shift are supported, although an optional harness may be required.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003eHow do I confirm compatibility?\u003c\/h3\u003e\n\u003cp\u003eSend Art of Speed a clear photograph of the \u003cstrong\u003eoriginal ECU, identification label and connectors\u003c\/strong\u003e before ordering.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 1em; margin: 16px 0 8px;\"\u003eIs this ECU intended for public-road use?\u003c\/h3\u003e\n\u003cp\u003eNo. This product is intended for \u003cstrong\u003emotorsport and off-road applications only\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n  \u003cdetails style=\"border-bottom: 1px solid #dddddd;\"\u003e\n  \u003csummary style=\"padding: 16px 0; cursor: pointer; font-weight: bold;\"\u003e\n    Motorsport Use — Returns \u0026amp; Warranty\n  \u003c\/summary\u003e\n\n  \u003cdiv style=\"padding: 0 0 16px;\"\u003e\n    \u003cp\u003e\n      This product is intended exclusively for \u003cstrong\u003emotorsport use\u003c\/strong\u003e.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      All sales are final: \u003cstrong\u003eno returns are accepted and no commercial warranty is provided\u003c\/strong\u003e.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      This does not affect any statutory rights that cannot legally be excluded.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdiv style=\"margin-top: 20px; padding: 15px; border: 1px solid #dddddd;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eImportant Notice:\u003c\/strong\u003e This product is intended for motorsport and off-public-road use only. It is not intended or approved for public-road use. Please send a clear photograph of the vehicle's original ECU and identification label before ordering so compatibility can be confirmed. Professional installation and calibration are strongly recommended.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 12px; color: #777777; margin-top: 16px;\"\u003e\u003cem\u003e Images are for illustrative purposes only and may not accurately represent the final product supplied. Actual appearance, finish, dimensions and specific details may vary. \u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Toyota","offers":[{"title":"V1","offer_id":55182485094738,"sku":null,"price":699.0,"currency_code":"EUR","in_stock":true},{"title":"V2","offer_id":55182485127506,"sku":null,"price":699.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5637\/8962\/files\/Imagem_ChatGPT_28_10_2026_11_12_35.png?v=1793186232"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5637\/8962\/collections\/Toyota_Aygo_branco_de_primeira_geracao.png?v=1792492449","url":"https:\/\/shop.artofspeed.pt\/collections\/aygo.oembed","provider":"Art of Speed","version":"1.0","type":"link"}