FIT FOR - throttle body for 2015-2020 for Audi for A3 2019-2021 for Volkswagen for Golf 2019-2021 for Volkswagen for Jetta. HIGH PERFORMANCE - The throttle controls the throttle opening in real-time by adding corresponding sensors and electronic control units, which helps to improve the safety, power, stability, and economy of the car, and reduce emissions. IMPROVED ENGINE EMISSIONS - At idle, the throttle is maintained at a very small opening angle to stabilize combustion, improve fuel economy, and further control emissions. SAFE DRIVING PROTECTION - The electronic throttle control system achieves the best torque output of the engine to ensure the safety of driving.
