Schoenfeld 24" Extension 5" Dia EFI Fuel Tank 4-inch bolt pattern and 1

4-inch bolt pattern and 1

1987-1998 Ford E-350 Econoline

Dodge Ram Fullsize Truck 2008-12

Schoenfeld Collector Extensions make easy work out of fabricating your race car exhaust system

Schoenfeld 24" Extension 5" Dia EFI Fuel Tank 4-inch bolt pattern and 1Collector extensions boost bottom end torque and are offered in various diameters and lengths. 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,