Schoenfeld IMCA Muffler Prosport Gauges The screws included are self-tapping

The screws included are self-tapping for use in installation

0-145 PSI (10 Bar) fuel pressure sensor

Grade 5 studs are black oxide finished and hex nuts are cadmium plated for corrosion resistance

With the high visibility option

Schoenfeld IMCA Muffler Prosport Gauges The screws included are self-tappingMuffler slides into 3" or 3 1 2" collectors. Removes 9 DB of sound. 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, exhaust reducers, header gaskets,