Schoenfeld Collector Extension - 36" Length x 4" O.D. Helmet Dryer Contain a longer piston than

Contain a longer piston than conventional Hydraulic lifters

with an offset inside diameter that is designed to install with the thicker side of padding toward the driver and a perforated seam to make installation easier

170 Degree

3 1/2" Long

Schoenfeld Collector Extension - 36" Length x 4" O.D. Helmet Dryer Contain a longer piston thanSchoenfeld 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,