- 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 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). -
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 is for MY 1967 Cougar's with the stock 390ci and a dual exhaust.- This dual exhaust consists of the H pipe, LS/RS rear exhaust pipes w/resonators, dual in/dual out transverse muffler, and LS/RS tailpipes. Resonators are conventional style on non-GT's and glasspack style on GT's.
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This listing covers MY's 1975 and 1976 (last year for a stock dual system from the factory) Mercury Cougar's with their respective stock V8; 460ci, 351ci or 400ci. Photo shown is generic and is posted so that you might see the quality of our craftsmanship and the type of bending.- This dual exhaust system starts behind the stock converter(s) and consists of the H pipe, LS/RS mufflers, and LS/RS tailpipes. H pipe may be NORS. You will need to report the catalytic converter set-up in the check out process.
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This listing covers model years 1965, 1966, 1967, 1968, and 1969 Mustangs with a V8 and allows owners of A Code's & some K Code's to update their Mustang's to the unique sound of the Arvinode dual exhaust. For 1965-66 K Code's this is the stock set up. This concours correct Arvinode system has the chamber tube that runs along the top of the muffler/resonator and gives you the true original Arvinode sound. Photo is correct to the listing.- The Concours Arvinode dual exhaust system starts behind the stock H pipe and includes the LS/RS connector (AKA rear exhaust) pipes, LS/RS wave-tuned front mufflers with rectangular external tubes, LS/RS over-axle pipes, LS/RS resonators with turndowns or GT exit.
- These parts were welded into LS and RS assembly's from the factory and connected with clamps to the outlet end of the H pipe.
- If the H pipe is needed, you may add to your cart in the check out process.
- Let us know if you need the GT exit or turndowns in the check out process.
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Waldron's Exhaust is excited to announce we are now reproducing the Fairlane K Code Arvinode dual exhaust system. Convert your 1963, 1964, or 1965 Ford Fairlane A code with 260ci, standard 289ci, or HiPo 289ci (even if it was stock with a single exhaust) to this dual exhaust system with the sought after Arvinode tone. Photo is correct to the listing.- This system consists of the LS/RS muffler/resonator assembly. If the H pipe is needed, please add it to your cart in the check out process. We will build the correct H pipe to the engine reported on your order.
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This listing cover the model year 1957 only. Image is a copy of the system schematics.- This dual exhaust system consists of LS front exhaust pipe, LS rear exhaust pipe, RS exhaust pipe, LS/RS mufflers and LS/RS tailpipes.
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This listing covers model years 1930, 1931, 1932 & 1933 Cadillac's stock with dual exhaust and their respective stock V12 or V16. Photo depicts the stock dual exhaust for 1931-33 Cadillac Models 370A, 370B & 370C with the stock V12.- This dual exhaust system consists of LS/RS exhaust pipes, LS/RS mufflers and LS/RS tailpipes. Exhaust pipes originally used cast iron flanges. We do not have them available and no flanges will come with the system.
- MY 1930 exhaust pipe is stock 2¼" and reduces to 1¾" at the muffler outlets.
- MY's 1931-32 exhaust pipe is stock at 2½" and reduces to 1 7/8" at the muffler outlets.
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Photo is correct to the listing. If you aren't concerned about staying true to the stock system and would like to eliminate the cross-over pipe & Y pipes or if you have late model motor mounts; refer to 588605.- This listing is for the original stock design with the early model motor mount and consists of LS/RS crossover pipes, LS/RS Y pipes, LS/RS mufflers and LS/RS tailpipes.
- It has been brought to our attention that vehicles using the late model motor mounts will have fitment issues with the cross-over pipes and we suggest that you order the alternative design or be prepared to make modifications.
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This listing covers model years 1959 and 1960 Chevy Full Size Bel Air, Biscayne and Impala with the stock dual exhaust but with the stock resonators eliminated. Photo shown is generic and is posted so that you might see the quality of our craftsmanship and the type of bending.- Dual exhaust system consists of LS/RS exhaust pipes, LS/RS mufflers, LS/RS front tailpipes with resonators eliminated, 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 1961, 1962, 1963, and 1964 Chevy Impala, Bel Air, Biscayne, and Super Sport's with the stock V8 283ci, 327ci (small or big block), 348ci (small or big block), and 409ci (big block) and allows you to eliminate the resonators (all MY's & body styles were stock with resonators). Photo depicted is correct to the listing but pipes vary slightly depending on engine displacement, body style, etc.
- Dual exhaust system consists of LS/RS exhaust pipes, LS/RS mufflers, LS/RS front tailpipes, and LS/RS tailpipes.
- Big Block engines will have an additional cost of $40.00 added to system price.
- Our pattern exhaust pipes have the piece that some call an extension (we call it an insert) incorporated into the exhaust pipes. If you would prefer to have the insert/AKA extension a separate part, you may choose so in the check out process.
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This listing covers model years 1964, 1965, 1966, 1967, 1968, and 1969 Chevelle, Malibu, and El Camino's with the stock V8. Some systems were stock with resonators and if you would like to keep your system OE correct with the resonators, please refer to 588643. Photo depicts the stock dual exhaust for 1965-67 Chevelle & Malibu's with the stock 396ci V8.- Dual exhaust system includes LS/RS exhaust pipes, LS/RS mufflers, and LS/RS tailpipes.