Toyota Aygo Modified Intake Manifold with 50mm Throttle Body for 1KR-FE Engine's
Toyota Aygo Modified Intake Manifold with 50mm Throttle Body for 1KR-FE Engine's
Improve the intake setup of your Toyota Aygo 1.0 12V with the 1KR-FE engine with this Modified Intake Manifold with 50mm Throttle Body, developed for modified, track and performance-oriented builds.
The combination of a modified intake manifold and 50mm throttle body is designed to increase available airflow compared with the standard intake arrangement, providing additional tuning potential when combined with the appropriate engine modifications and ECU calibration.
Product Overview
This Toyota Aygo 1KR-FE Modified Intake Manifold features a 50mm throttle body and is intended for applications where increased intake airflow capacity is required.
The modified intake system is aimed at tuned engines, track cars and custom performance projects where the standard intake configuration may become a restriction relative to the rest of the engine setup.
Actual performance results will depend on the engine specification, exhaust system, ECU calibration and other supporting modifications.
Toyota Aygo Compatibility
- Manufacturer: Toyota
- Model: Aygo
- Engine: 1.0 12V 1KR-FE
- Product: Modified Intake Manifold
- Throttle Body: 50mm
Compatibility must be confirmed before ordering. Intake configurations and associated components may vary depending on vehicle specification and existing modifications.
If necessary, contact Art of Speed with your vehicle details and photographs of the existing intake system before ordering.
Key Features
- Designed for compatible Toyota Aygo 1KR-FE applications
- Modified intake manifold
- 50mm throttle body
- Increased airflow capacity
- Suitable for tuned and modified engine builds
- Designed for track, motorsport and performance projects
- ECU calibration required
Enhanced Airflow
The modified intake manifold and larger 50mm throttle body are designed to increase the available airflow into the 1KR-FE engine.
This can be beneficial on engines with supporting modifications where additional airflow capacity is required.
Increased throttle-body diameter does not by itself guarantee a specific horsepower increase. Final results depend on the complete engine setup and correct calibration.
50mm Throttle Body
The intake manifold is configured with a 50mm throttle body, providing a larger airflow path than more restrictive standard configurations.
The larger throttle body is particularly relevant for modified engines where the intake system has been upgraded as part of a broader performance package.
Correct throttle operation, linkage, sensors and ECU calibration should be verified during installation.
ECU Tuning Required
ECU tuning is required after installation to correctly integrate the modified intake system with the engine.
Changes in airflow can affect fueling, ignition requirements and engine response. The ECU calibration should therefore be adjusted to suit the final engine configuration.
Professional calibration, preferably with appropriate data logging and dyno testing, is strongly recommended.
Recommended Standalone ECU
For modified 1KR-FE applications, we recommend pairing this intake manifold with a compatible programmable standalone ECU.
A programmable ECU allows the engine calibration to be adjusted for the increased airflow and any additional engine modifications.
This is particularly useful for track, competition or heavily modified vehicles where greater control over fuel and ignition strategies is required.
Installation & Important Information
Professional installation is strongly recommended.
During installation, all intake connections, seals, vacuum lines, throttle operation and sensor compatibility should be checked carefully.
After installation, the engine should not be operated under high load until the ECU calibration has been verified and adjusted for the modified intake configuration.
Additional adaptation may be required depending on the vehicle's existing engine and intake modifications.
Frequently Asked Questions
Is this intake manifold compatible with the Toyota Aygo 1KR-FE?
It is intended for compatible Toyota Aygo 1.0 12V applications using the 1KR-FE engine. Compatibility should be confirmed before ordering.
What size is the throttle body?
The intake manifold is supplied with a 50mm throttle body.
Will this increase horsepower?
The system is designed to increase intake airflow capacity, but no specific power gain can be guaranteed. Results depend on the engine specification, supporting modifications and ECU calibration.
Is ECU tuning required?
Yes. ECU calibration is recommended and should be considered essential for obtaining correct engine operation after the intake system has been modified.
Can I use this with a standalone ECU?
Yes. A compatible programmable standalone ECU is recommended for modified engine applications where greater calibration control is required.
Motorsport Use — Returns & Warranty
This product is intended exclusively for motorsport use.
All sales are final: no returns are accepted and no commercial warranty is provided.
This does not affect any statutory rights that cannot legally be excluded.
Important Notice: This product modifies the original intake system. ECU tuning is required to correctly integrate the larger throttle body and modified airflow characteristics with the engine. Professional installation and calibration are strongly recommended.
Images are for illustrative purposes only and may not accurately represent the final product supplied. Actual appearance, finish, dimensions and specific details may vary.
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