Schoenfeld IMCA Headers - 1-5/8" Diameter - Standard SB Chevy 42031BL Includes: (2) STX Stereo Alpha

Includes: (2) STX Stereo Alpha Audio Helmet Kits

seal temporary leaks

465 in Bore

Purple Ice

110 Volt with detachable cord set

Schoenfeld IMCA Headers - 1-5/8" Diameter - Standard SB Chevy 42031BL Includes: (2) STX Stereo AlphaIMCA 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