Schoenfeld IMCA Modified Headers 1-5/8 to 1-7/8" Primary 3" Collector Steel - Black Paint Windshield Wipers & Washers long duration applications such as

long duration applications such as road course and circle track racing using an MSD 6 Series Ignition

Hyperco is a supplier of precision-engineered

allowing for easy geometry changes

1968-1969 Mercury Cougar

70 mm Long

Schoenfeld IMCA Modified Headers 1-5/8 to 1-7/8" Primary 3" Collector Steel - Black Paint Windshield Wipers & Washers long duration applications such asProduct Description: Headers IMCA Modified 1. 625 to 1. 75 to 1. 875 in Primary 3 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