Schoenfeld Muffler 12" - 4" Diameter H767001XL 1979-1980 GMC P1500

1979-1980 GMC P1500

Simple Bolt-On

It's recommended for use in both air-cooled and liquid-cooled 4-cycle engines and it's compatible with wet-clutch transmissions

Where applicable

Ball Joint Housings are available for all of our ball joints

Schoenfeld Muffler 12" - 4" Diameter H767001XL 1979-1980 GMC P1500Schoenfeld mufflers provide economical sound reduction. Check with local sanctioning body to ensure what sound requirements must be met. May not be legal for some sanctioning bodies race tracks. Started in 1974, Schoenfeld is known for custom fabricated headers for all forms of circle track racing. Schoenfeld Headers is the worlds largest manufacturer of circle track headers, but they specialize in a variety of high quality exhaust parts, including