Genuine Ford AMAL Valve Boost Solenoid for Ford Focus RS Mk1 Exhaust On initial start up the

On initial start up the valve will be closed

Even the ends are brazed onto the pipes like Ford made them

These add much needed ventilation for track days and also allows you to hear your exhaust more without the unwanted wind noise

Replacing the factory shock controller

Does not come with and transponder so will need to have keys paired to it using FORD IDS or similar software

Genuine Ford AMAL Valve Boost Solenoid for Ford Focus RS Mk1 Exhaust On initial start up theGenuine Ford AMAL Valve Boost Solenoid for Mk1 Ford Focus RS. Genuine Ford Part. Please Note This is a used part, Condition as pictured. Function tested before listing.