Schoenfeld Sprint Car Header 1- 3/4" x 1-7/8" LS1 4386BK BHS549 (4L80E/4L85E)

BHS549 (4L80E/4L85E)

400-2400 Degree F

and weight

Using proprietary techniques and aerospace grade carbon fiber

super sensitive PU sole with posi-grip traction

Schoenfeld Sprint Car Header 1- 3/4" x 1-7/8" LS1 4386BK BHS549 (4L80E/4L85E)Product Description: Headers Sprint Dyno 1. 75 to 1. 875 in Primary 3. 5 in Collector Steel Black Paint GM LS Series 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, insert