Schoenfeld IMCA Modified Headers 1-3/4 to 1-7/8" Primary 3-1/2" Collector Steel - Black Paint HSLRG11PAFIA For axles requiring the highest

For axles requiring the highest level of limited-slip performance

Retains Stock Width To Clear Competition Headers

Inflation Adapter

headers and low gears

Schoenfeld IMCA Modified Headers 1-3/4 to 1-7/8" Primary 3-1/2" Collector Steel - Black Paint HSLRG11PAFIA For axles requiring the highestProduct Description: Headers IMCA Modified 1. 75 to 1. 875 in Primary 3. 5 in Collector Steel Black Paint Small Block Chevy Pair 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 turn downs, extensions, tubing bends and elbows, race mufflers,