Schoenfeld Street Stock Headers - 1-5/8 to 1-3/4 to 1-7/8" Primary - 3" Collector - Small Block Chevy McGard and long service life engines

and long service life engines such as those in street applications

NO INSERT - one piece CNC machined billet for light weight and heat dissipation

The Racing Electronics

and are designed for an exact port match with Dougs headers

4-9/16 in OD

Schoenfeld Street Stock Headers - 1-5/8 to 1-3/4 to 1-7/8" Primary - 3" Collector - Small Block Chevy McGard and long service life enginesProduct Description: Headers Street Stock 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