Schoenfeld Slip-Over Collector - 1-5/8" Tube Diameter - 3" Collector Diameter, 4 Tubes - Style #3 4414MEDBK Needle and Seat Size: 120

Needle and Seat Size: 120

cloverleafSince 1938

or AFCO 20032

Includes mounting instructions

GM Aftermarket T56 Transmissions

Schoenfeld Slip-Over Collector - 1-5/8" Tube Diameter - 3" Collector Diameter, 4 Tubes - Style #3 4414MEDBK Needle and Seat Size: 120Style 3 Collector for IMCA Modified Adjustable Collector Headers. 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,