Schoenfeld Racing Muffler - 12" Length - 3-1/2" Core Diameter - 3-1/2" Diameter Inlet, Outlet - 4" Body Diameter 74100913 Duramax Diesel 2001-09

Duramax Diesel 2001-09

Air/Fuel ratio

Precisely located A-Pillar antenna mount

Organic lined clutch discs will provide smooth engagement with a soft pedal effort to make this clutch kit ideal for the street performance enthusiast

1988-1996 Ford F-250

Schoenfeld Racing Muffler - 12" Length - 3-1/2" Core Diameter - 3-1/2" Diameter Inlet, Outlet - 4" Body Diameter 74100913 Duramax Diesel 2001-09Schoenfeld 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