Street Unit Mass Air Flow (MAF) Sensor Relocation Kit
Application: MAZDASPEED Protege

Relocating the stock MAF (mass air flow) sensor is popular for the MSP application. This allows for a blow off valve to be placed before the MAF on route to the throttle body. After the relocation the air that is released through the BOV (blow-off valve) will not affect the metered air that the MAF sensor logs. We do not know the long term effects of relocating your MAF Sensor so do it at your own risk.