Schoenfeld Collector Extension - 36" Length x 3-1/2" O.D. 21411306 RPM Modules Are Mint Supplied

RPM Modules Are Mint Supplied

Pinion Support Stud

Ford Fullsize 2021-24

Headers exit over frame rails and are not compatible with stock firewalls or A-frames

Schoenfeld Collector Extension - 36" Length x 3-1/2" O.D. 21411306 RPM Modules Are Mint SuppliedSchoenfeld Collector Extensions make easy work out of fabricating your race car exhaust system. 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 bends,