CRC 05111 MAF Mass Air Flow Sensor & Throttle Body Intake Cleaner Twin Pack Kit

CRC Mass Air Flow Sensor Cleaner, 4.5 Wt Oz

CRC Mass Air Flow Cleaner was the first item on the market specifically designed to clean the mass air flow (MAF) sensor in your car, which can increase horsepower, enhance fuel efficiency, and improve engine performance. Safe on all car parts and plastic, it dries instantly, removes buildup and debris, and leaves behind no residue or chemical buildup.