Schoenfeld IMCA Modified Long Tube Design Headers - 1-3/4" Tube Diameter - 3 1/2" Diameter x 8" Length Collector - Standard Chevrolet H757003 reinforced ends

reinforced ends

Since 1947

Provides increased high temperature and high shear protection for wet sump and high compression applications

oval tracks

Schoenfeld IMCA Modified Long Tube Design Headers - 1-3/4" Tube Diameter - 3 1/2" Diameter x 8" Length Collector - Standard Chevrolet H757003 reinforced endsNEW! IMCA Modified Long Tube Design! Longer primaries for maximum torque and horsepowerFits Dirtworks and most other 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 turn downs, extensions, tubing bends and elbows, race mufflers, insert