Schoenfeld Racing Muffler - 9" Length - 3-1/2" Core Diameter - 3-1/2" Diameter Inlet, Outlet - 4-3/8" Body Diameter MAC-XC-1.75 Positive Lock Cap

Positive Lock Cap

Gasket Ultra Seal Exhaust Gasket Set 5920 Open Center Port - Port Dimensions W-1

GM Passenger Car 1958-64

with no body-side sheet metal drilling required

Water holes must be tapped before the plugs are screwed in

Schoenfeld Racing Muffler - 9" Length - 3-1/2" Core Diameter - 3-1/2" Diameter Inlet, Outlet - 4-3/8" Body Diameter MAC-XC-1.75 Positive Lock CapSchoenfeld 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