- 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 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. -
This dual exhaust listing is an alternative design which eliminates the stock transverse muffler and puts mufflers up where stock resonators would sit. Listing covers model years 1967, 1968, and 1969 Mustangs with their respective stock V8; 289ci, 302ci, 390ci, 427ci, 428ci, or 429ci. For the OE correct dual exhaust system, refer to listing 518740. Photo depicts the alternative design dual exhaust system for 1968 Mustangs with the stock 428ci.- Dual alternative design exhaust consists of the H pipe, LS/RS rear exhaust pipes, LS/RS mufflers, and LS/RS tailpipes. This is not an OE correct system and OEM hangers may not work.
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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.- 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 model years 1966, 1967, 1968, 1969, 1970, and 1971 Fairlane & Torino's, 1970-71 Ranchero's with the stock V8 and stock dual exhaust. Excludes 1966-69 Ranchero's & SW's which were stock with a single exhaust only. For 1967 Fairlane & Torino models, this is a resonator eliminator option. For the stock set up, refer 518765. Photo depicts the system for a 1970 Torino SCJ- Dual exhaust consists of the H pipe, LS/RS rear exhaust pipes, LS/RS mufflers, and LS/RS tailpipes.
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This listing covers model years 1980, 1982, 1983, 1984, 1985, 1986, 1987, and 1988 LTD and Crown Vic's stock with the V8 and dual exhaust. Photo depicts the cat-back dual exhaust system for 1983-88 Ford Full Size Station Wagons with the stock 302ci V8.- Dual cat-back exhaust consists of the H pipe, LS/RS mufflers, and LS/RS tailpipes. H pipe may be NORS.
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This listing covers model years 1967 GTX, 1968, 1969, and 1970 GTX and Road Runners stock with a 440ci or a 426ci. Photo depicted is correct to the listing.- Dual exhaust consists of the H pipe (2 pc.), LS/RS mufflers, and LS/RS tailpipes.
- This system starts out at 2½" and reduces down to 2¼" at the outlet ends of the H pipe and stays 2¼" through out the tailpipes.
- MY's 1968-1970 will be asked to select the desire tailpipe exit; with turndowns or with straight exit to be used with tips.
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This listing covers model years 1967, 1968, and 1969 Signet, Valiant, and Barracuda's with the stock 383ci or 340ci V8 and dual exhaust. Photo depicts the stock dual exhaust system for 1968 Barracuda's, Valiant's & Signet's with the stock 340ci or 383ci.- Dual exhaust system consists of LS/RS exhaust pipes, LS/RS mufflers, and LS/RS tailpipes. The chrome tip for model years 1968 & 1969 are not part of this system. Please, check out our chrome tips and add to your cart if desired.
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This listing covers model years 1970, 1971, 1972, 1973, and 1974 Barracuda's with the stock V8340ci, 383ci (1971 last yr.) , 340ci and 360ci and dual exhaust with resonators and mufflers. Excludes 1970-71 Barracuda's with a 426ci (stock w/H pipe), for that system refer to 438535. Photo depicts the stock dual exhaust for 1970-71 Barracuda Cuda's with the stock 383ci V8.- Dual exhaust system consists of LS/RS exhaust pipes, LS/RS resonators, LS/RS over-axle pipe, LS/RS mufflers and LS/RS tips in the same material. We do not offer the stock chrome tips.
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This listing covers model years 1967, 1968, and 1969 Firebird's with the stock V8 and stock dual exhaust. Photos depicts the exhaust system for MY's 1967-68 Firebirds stock V8 (except 400HO & Ram Air).- Dual exhaust system consists of the LS/RS exhaust pipes, LS/RS resonators, LS/RS connector pipes, dual in/dual out transverse muffler, and LS/RS tailpipes.
- The system for the Non HO or RA engines starts out at 2"OD, increases to 2¼"OD at the connector pipes, then decreases back to 2"OD.
- The system exhaust pipes for HO & RA engines are 2¼"OD flared to 2½"OD at the manifolds, connector pipes are 2¼"OD and then reduces to 2"OD on the tailpipes.
- Regarding HO & RA setups: We are no longer able of offer the stock cast iron flanges. The exhaust pipes will come with universal flanges. If you have the stock cast iron flanges, keep them and reuse them.
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This listing covers model years 1971, 1972, 1973, 1974, 1975, 1976, 1977, and 1978 International Scout's with the stock 304ci or 345ci and stock with dual exhaust. The photo depicts the system for MY's 1971-78 Scout's with 100" WB.- This dual exhaust system consists of LS/RS front exhaust pipes (with flat spots in the stock locations), LS/RS rear exhaust pipes, LS/RS mufflers and LS/RS tailpipes.
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This listing covers MY's 1975 and 1976 Marquis' and Colony Park's with the stock 460ci V8. Photo shown is generic and is posted so that you might see the quality of our craftsmanship and the type of bending.- Dual cat-back exhaust system consists of the H pipe (will be in 2 pcs. unless you have a SW, SW H pipes will be in 1 pc.), LS/RS mufflers, and LS/RS tailpipes.
- Report the converter set-up in the check out process.
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This listing covers MY's 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, & 1993 Mercury Marquis' ('80-82), Grand Marquis' & Colony Park's with the respective stock MY V8's: 302ci, 351ci, & 4.6L. Photo depicts the dual cat-back exhaust system for 1990-91 Marquis' with the stock 302ci.- Dual exhaust starts behind the LS/RS catalytic converters (which must be in place) and consists of a NORS H pipe, LS/RS mufflers, and LS/RS tailpipes.