Schoenfeld Dirt Late Model Tri-Y Headers - Tri-Y - 1.75 to 1.875 in Primary - 3.5 in Collector - Black Paint - Small Block Chevy Suspension Tubes & Components Designed for 157 tooth flywheel

Designed for 157 tooth flywheel and 10

Laser Engraved Inlet/Outlet Markings

28 x 2-3/8 x 7/8 in

or OEM look-a-like dissimilar material thickness cores as their foundation

Schoenfeld Dirt Late Model Tri-Y Headers - Tri-Y - 1.75 to 1.875 in Primary - 3.5 in Collector - Black Paint - Small Block Chevy Suspension Tubes & Components Designed for 157 tooth flywheelProduct Description: Headers Dirt Late Model Tri Y 1. 75 to 1. 875 in Primary 3. 5 in Collector Steel Black Paint Small Block Chevy 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,