Comp Cams CB 260AH-12 CAM & KIT Performance Mufflers It’s built for drivers who

It’s built for drivers who live for precision

LED headlights sometimes require module updates to prevent error codes

Mazdaspeed 2006 - 2007 Mazda 6 Mazdaspeed

Do these require any wiring modifications to the car's electrical system

Factory K-series block bolts work at the manifold mounting points

Comp Cams CB 260AH-12 CAM & KIT Performance Mufflers It’s built for drivers whoHYDRAULIC: For TBI with stock chip, stock converter and exhaust upgrade. Vehicle Fitments: Year Make Model Submodel 1965 1975 Chevrolet Bel Air Base 1965 1972 Chevrolet Biscayne Base 1973 1974 Chevrolet Blazer Base 1969 1972 Chevrolet Brookwood Base 1978 1980 Chevrolet C10 Big Ten 1975 1980 Chevrolet C10 Scottsdale, Silverado, Custom, Cheyenne, Custom Deluxe 1968 1974 Chevrolet C10 Pickup Base 1968 1974 Chevrolet C10 Suburban Base 1975 1980 Chevrolet