Schoenfeld 48" Collector Extension - 3-1/2" Diameter Floor Jack Self-Sealing

Self-Sealing

Designed for use with both nylon composite integrated manifold and stand alone aluminum coolant crossover manifolds

Spark Plugs stay cleaner longer

2015-2022 GMC Canyon Crew Cab Pickup

Schoenfeld 48" Collector Extension - 3-1/2" Diameter Floor Jack Self-SealingSchoenfeld 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,