Schoenfeld IMCA Modified Mid-Length Primary Design Headers - 1-3/4" Tube, 3-1/2" Collector - Standard Port 820995 1970-1977 Oldsmobile Cutlass Supreme

1970-1977 Oldsmobile Cutlass Supreme

Lower Trailing ArmsVehicle Applications: 2010-2015 Chevrolet Camaro

Ignition Setup

1984-1989 Nissan 300ZX

Schoenfeld IMCA Modified Mid-Length Primary Design Headers - 1-3/4" Tube, 3-1/2" Collector - Standard Port 820995 1970-1977 Oldsmobile Cutlass SupremeIMCA Modified Mid length Primary Design Headers offer a compromise between low end torque and high RPM horsepower. Fits Bob Pierce, BMS, Dirtworks, GRT, Harris, Hoffman, Jet, Larry Shaw chassis. 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