This listing is for a brand new 10 pack of CRC Mass Air Flow Sensor Cleaner 11oz
- Improves fuel mileage. Plastic safe, leaves no residue..
- Safely cleans and protects MAF sensors..
- Reduces rough idle, hesitation and pinging..
- The original MAF sensor cleaner..
- Dyno proven to increase horsepower and improve air/fuel ratio..
Loc. ash12 3-A-2