Besides responding to the gas pedal, the throttle body has one more important function: in most cars, it maintains the engine idle speed. In some cars, this may cause the throttle valve to stick, resulting in low or unstable idle speed or stalling. The Check Engine light may also come on.
All of our parts undergo strict quality tests and are manufactured for better performance. These steps are a quality control for the parts to work for a long time.
Installation under professional instruction is recommended. If you have any questions, feel free to contact us, and we will reply you as soon as possible.