Keeps your FORD, MAZDA running the way it should — this Aftermarket part restores the original function of a worn or failed Change over Flap (induction Pipe) Change over Valve OE Ref 1357314, built to OEM reference 1S7G9J559BA rather than a generic approximation.
Aftermarket identifies it as AMCP-38459-MZ001. Match that against OEM 1S7G9J559BA or your old part before fitting, particularly if your vehicle's had any running changes across its production years.
Confirmed for selected FORD, MAZDA vehicles. Use the vehicle registration lookup tool if you're not certain, or browse Engine for other options.