Schoenfeld Straight Exhaust Pipe Extension 2-1/2" Diameter 4 ft Long 1 End Expanded - Steel YA0865R Hooker Headers Aero Chamber Muffler

Hooker Headers Aero Chamber Muffler 21504HKR 1979-1999 Mustang - Universal Turbo Style - Black Finish - 4

For Intake Big Block Chevy 7/16" Studs

3/8" x 18 NPT Thread with 2 male terminals

F100/150 Rear

Schoenfeld Straight Exhaust Pipe Extension 2-1/2" Diameter 4 ft Long 1 End Expanded - Steel YA0865R Hooker Headers Aero Chamber MufflerProduct Description: Exhaust Pipe Extension Straight 2 1 2 in Diameter 4 ft Long 1 End Expanded Steel Natural Sold Individually 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,