- Single exhaust system consists of the Y pipe, center exhaust pipe, rear exhaust pipe, transverse muffler, front tailpipe, and rear tailpipe.
- For 1970-72 the tailpipe exits on the driver side.
- For 1973-74 the tailpipe exits on the passenger side.
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This listing covers model years 1970, 1971, 1972, 1973, and 1974 Firebird, Firebird Trans Am, and Firebird Formula's with the V8 and stock single exhaust. -
This listing covers model years 1970, 1971, 1972, 1973, and 1974 Firebird's stock with the 6 cyl. Photo shown is generic and is posted so that you might see the quality of our craftsmanship and the type of bending.- Single exhaust system consists of a front exhaust pipe, rear exhaust pipe, muffler, front tailpipe, and rear tailpipe.
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This listing covers model years 1967, 1968, 1969, 1970, 1971, 1972, 1973, and 1974 Firebird, Firebird Trans Am, and Firebird Formula's with the stock V8. For model years 1967-69 this listing eliminates both the stock resonators and transverse muffler, for model years 1970-74 this listing eliminates the transverse mufflers and puts mufflers forward of the rear axle. This is not a stock set up and your OEM hangers will not work on this alternative design. For the OE correct system refer to listing 453239. Photos depicts a system for a 1967-68 Pontiac Firebird Alternative Design. Exhaust pipes will vary depending on engine. Report with or without HO or RA in the order form below. If you have a RA or HO set-up and need the cast iron flanges, you may add them to the cart.