- Dual exhaust conversion kit consists of the LS/RS front exhaust pipes, LS/RS rear exhaust pipes, LS/RS glasspacks, and LS/RS tailpipes, along with the gaskets and clamps needed. Universal hangers are additional and can be added to your cart.
- Exhaust system is 2" throughout.
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This listing covers MY's 1967, 1968, 1969, 1970, 1971, and 1972 Chevy C10, C20, and C30's with the stock small block V8 327ci, 307ci or 350ci engine and lets you convert your small block Chevy, with the stock 45° angle manifolds, to dual exhaust. Photo depicts the dual conversion system for 1971-72 Chevy C20's ¾T 2WD with the stock 350ci V8 and 127"WB with rear leaf springs.
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This listing covers model years 1967, 1968, 1969, 1970, and 1971 F-85 and Cutlass' with a stock 6 cyl 250ci and single exhaust. Photo shown is generic and is posted so that you might see the quality of our craftsmanship and the type of bending.
- For MY 1967 this single exhaust consists of the exhaust pipe, muffler, front tailpipe, and rear tailpipe.
- For MY's 1968-71 this single exhaust consists of the exhaust pipe, muffler, and tailpipe.
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This listing covers model years 1967, 1968, 1969, 1970, and 1971, Fairlane, Torino, and Ranchero's with a V8 and single exhaust. Photo depicts the stock single exhaust system for 1967 Ford Ranchero's & Station Wagon's with the stock V8 289ci.
- Single exhaust consists of the Y pipe, rear exhaust pipe, muffler, and tailpipe. Y pipe may be NORS.
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This listing covers model years 1967, 1968, 1969, 1970, and 1971 Fairlane, Ranchero, and Torino's stock with a 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 consists of the front exhaust pipe, rear exhaust pipe, muffler and tailpipe.
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This listing covers model years 1967, 1968, 1969, 1970, 1971, and 1974 Thunderbird's. Excludes 1972 and 1973 T-birds which were stock with a single exhaust. Photo depicts the system for a 1967 Thunderbird with the stock 390ci.
- Dual exhaust consists of an H pipe, LS/RS mufflers, LS/RS connector pipes, and LS/RS resonators with 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 MY's 1967, 1968, 1969, and 1970 Mercury Comet's/Cyclone's with their respective stock V8: 390ci, 289ci & 302ci engines. Photo shown is generic and is posted so that you might see the quality of our craftsmanship and the type of bending.
- Single exhaust consists of the Y pipe, rear exhaust pipe, muffler, and tailpipe. Y pipe may be NORS.
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This listing covers model years 1967 (289ci, 390ci) 1968 (428ci, 427ci, 390ci), 1969 (428ci, 429ci, 390ci, 351ci, 302ci), and 1970 (429ci only) Mustangs with their respective stock V8 and dual exhaust. For MY 1970 Mustangs with a 351ci or 428ci; refer to listing 518741. If you would prefer a dual exhaust that eliminates the transverse muffler, refer to listing 518748. Photo depicts the system for a 1969 Mach 1.
- Dual exhaust system consist of the H pipe, LS/RS rear exhaust pipes with resonators, dual in/dual out transverse muffler, and LS/RS tailpipes.
- Excludes the chrome tips.
- Tell us how your would like your tailpipes to exit in the check out form below.
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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.