Schoenfeld IMCA Headers - 1-5/8" Diameter - Standard SB Chevy 42031BL to our latest releases -

to our latest releases - our passion for style and our determination to offer Simply The Best products and unmatched service continues

Traditionally

open-end lug nuts are designed to fit most racing wheel applications and will not pull through the wheel

465 in Bore

Recommended for Use w/ Lakewood & Quicktime Bellhousings

Schoenfeld IMCA Headers - 1-5/8" Diameter - Standard SB Chevy 42031BL to our latest releases -IMCA Modified Headers fit D&M, Dirt Works, Swartz , etc. Straight out design, one piece welded construction. 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 mufflers, mandrel