Schoenfeld Slip-Over Collector - 1-3/4" Tube Diameter - 3-1/2" Collector Diameter, 4 Tubes - Style #9 HASZ14CL Supports work with Allstar aluminum

Supports work with Allstar aluminum hood pins and other fully threaded hood pins

1976-1987 Cadillac Seville

3000-7500 RPM power band

Various Motorcraft Distributors

Schoenfeld Slip-Over Collector - 1-3/4" Tube Diameter - 3-1/2" Collector Diameter, 4 Tubes - Style #9 HASZ14CL Supports work with Allstar aluminumStyle 9 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,