- 1974 system consists of the H pipe, LS/RS rear exhaust pipes, LS/RS front mufflers, LS/RS over-axle pipes, and dual in/dual out muffler with tailpipes. You will need to report whether there is a 6¾" or 8" ring gear on the rear axle in the check out process.
- 1975 system consists of the LS exhaust (aka extension pipe), H pipe, LS/RS rear exhaust pipes, LS/RS front mufflers, LS/RS over-axle pipes, and dual in/dual out muffler with tailpipes. H pipe which will be NORS. You will need to report the build date of your 1975 Mustang in the check out process.
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This listing covers MY's 1974 Mustang's with the stock V6 171ci and 1975 Mustang's stock with the V8 302ci that were stock without catalytic converters. Photo depicts the system for a 1974 Mustang with the stock V6 171ci. -
This listing covers model years 1970 (302ci, 351ci, 428ci) 1971 (351ci, 429ci, 302ci) 1972 and 1973 (351ci) Mustang's including Boss, GT, and Cobra Jet stock with a 2 muffler dual exhaust. For the OE correct system for a 1970 Mustang stock with the 429ci, refer to SKU 518740. Photo depicts the stock dual exhaust for a 1970 Mustang (non GT) with the stock 351W.- Dual exhaust consists of the H pipe, LS/RS rear exhaust pipes, LS/RS mufflers, and LS/RS tailpipes. H pipe may be NORS. Excludes the chrome tips.
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This listing covers model years 1977, 1978, and 1979 Thunderbird's stock with the V8 and 2 catalytic converters. Photo depicts the stock single exhaust along with the direct fit catalytic converters for 1978 Thunderbirds with the stock 351M & 5½" converters.- Single cat-back exhaust consists of the Y pipe, muffler, and tailpipe. Y pipe may be NORS.
- If the converters are needed, you may add them to your order for an additional $235.00 each.
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This listing covers model years 1975, 1976, 1977, 1978, 1979, 1980, and 1981 Camaro's with the stock V8 single exhaust with 2 tailpipes. Photo depicts the system for MY's 1977-79 Camaro's stock with the 305ci or 350ci V8.- Complete cat-back exhaust system begins behind the catalytic converter and consists of the rear exhaust pipe, muffler, and LS/RS tailpipes. If parts forward of this cat-back system are needed, please contact us for price and availability.
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This listing covers model years 1975, 1976, 1977, 1978, and 1979 Nova V8 with the transverse muffler and 2 tailpipes. Photo depicts the stock cat-back single exhaust for 1975-79 Chevy Nova's with the stock V8 and dual tailpipes.- Cat Back exhaust system begins behind the catalytic converter and consists of the rear exhaust pipe, single in/dual out transverse muffler, and LS/RS tailpipes.
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This listing covers model years 1955, 1956, 1957, 1958, 1959, 1960, 1961, and 1962 Corvettes. Photo depicts the system for 1955 & 1956 Corvettes.- MY's 1955-1960 dual exhaust system consists of LS/RS front exhaust pipes, LS/RS rear exhaust pipes, LS/RS mufflers, LS/RS front tailpipes and LS/RS rear tailpipes.
- MY's 1961-62 dual exhaust system consists of LS/RS front exhaust pipes, LS/RS rear exhaust pipes, LS/RS mufflers, LS/RS tailpipes.
- MY's 1955-56 require a 2 blt. flange with flat gaskets.
- MY's 1957-62 require a 3 blt. flange with donut gaskets.
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This listing covers model years 1965, 1966, 1967, 1968, and 1969 Bel Air, Impala, and Caprice's V8 stock with dual exhaust with mufflers and resonators. In these MY's, all body styles and all engines, except the 396SHP and the 427SHP, were stock with resonators. See listing 588616 if you have the SHP 396ci or 427ci or if you would like to eliminate the resonators from your system. Photo depicts the dual exhaust for 1969 Bel Air, Biscayne, Caprice & Impala's with the stock 396ci or 427ci V8.- Dual exhaust system consists LS/RS exhaust pipes, LS/RS mufflers and LS/RS tailpipes with bullet style (3½" body diameter) resonators (oval style NA).
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This listing covers model years 1959 and 1960 Bel Air, Biscayne, and Impala's with the stock V8 283ci, 348ci or 348HP and a dual exhaust with 2 mufflers and 2 resonators. Photo depicts the stock dual exhaust system for 1960 9Passenger SW's with the stock non-HO 348ci.
- Dual exhaust system consists of LS/RS exhaust pipes, LS/RS mufflers, LS/RS front tailpipes with resonators, and LS/RS rear tailpipes.
- Systems for the 283ci or 348ci engines require a 3 bolt formed flange, starts out at 2" and reduces to 1 and 7/8" at the muffler outlet. Systems for the 348HP engine require a 3 bolt flat flange, starts out at 2½" and reduces down to 2" at the muffler outlet. The will be an additional cost of $40.00 charged at the check out process for the 348HP systems.
- Our pattern exhaust pipes have the piece that some call an extension (we call an insert) incorporated into the exhaust pipes. If you would prefer to have this insert/AKA extension a separate part, you may choose so in the check out process.
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This listing covers model years 1975, 1976, 1977, 1978, and 1979 Seville's stock with single exhaust. Excludes diesel engines. Photos depicts the cat-back system for a 1976 Seville.- This single cat-back system consists of rear exhaust pipe, front muffler, connector pipe, rear muffler and tailpipe. LS/RS front exhaust pipes & converter not included. For availability and pricing, please give us a call.