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  • 1970-74 Pontiac Firebird, Including 455SD, Dual In/Out Transverse Muffler

    Price range: $289.00 through $578.00
    Our mufflers are a double walled shell. The end caps are roll-seamed. The outer wrap is smooth with no exposed welds. The baffles and end caps are a heavy gauge material.
    • Waldron's has brought this muffler back to provide a close match to the original sound, enhanced flow rate from the original, while maintaining the OE look and size. The interior design is derived from the OE Pontiac part. Muffler cavities are packed with sound absorbing materials to compensate for the increased sound levels created by the larger interior diameters. The muffler dimensions are; 4.75 inches X 9.75 inches oval cross-section. The case is 22.75 inches in length with an over-all of 27.75 inches.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • 1967-69 Camaro/Firebird/Mustang Dual In/Dual Out Transverse Muffler

    Price range: $288.00 through $576.00
    Our mufflers are a double walled shell. The end caps are roll-seamed. The outer wrap is smooth with no exposed welds. The baffles and end caps are a heavy gauge material.
    • Simply fill out the form below to let us know exactly what mufflers specifications are needed for your application.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • Stock Round Muffler w/Case Length 30″-38″

    Price range: $263.00 through $526.00
    Our mufflers are a double walled shell. The end caps are roll-seamed. The outer wrap is smooth with no exposed welds. The baffles and end caps are a heavy gauge material.
    • Select this option for a stock round muffler with a body length between 30"-38".  The check out process will ask questions to determine what your vehicle is and the muffler will be built to the stock specifications.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • 1987-93 Cadillac Allante Muffler

    Price range: $232.00 through $464.00
    Our mufflers are a double walled shell. The end caps are roll-seamed. The outer wrap is smooth with no exposed welds. The baffles and end caps are a heavy gauge material.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • 1960-64 Ford Full Size 6″ Round Muffler with Tailspout

    Price range: $219.00 through $438.00
    Our mufflers are a double walled shell. The end caps are roll-seamed. The outer wrap is smooth with no exposed welds. The baffles and end caps are a heavy gauge material.
    • This round muffler is stock with a body length of 27", stock inlet ID of 2", with tailspout and bracket welded in stock location.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • Former owner Joe Tonietto, along with Rocky Rotella, created this unique dual in/dual out transverse muffler for 1970-74 Pontiac Firebirds and is exclusive to Waldron's Exhaust. This transverse muffler is build with a 2½"OD internal T409 stainless steel tube with steel wool packing. The inlet and outlet nipples will also be T409 stainless steel with the body of the muffler being aluminized steel. You will have the option to choose your inlet and outlet ID of the nipples, with the choice of 2¼"ID or 2½"ID on the inlet nipple & the choice of 2"ID, 2¼"ID or 2½"ID on the outlet nipple. rocky rotella 1972 Firebird with Waldron - YouTube
  • Stock Oval Muffler

    Price range: $170.00 through $340.00
    Our mufflers are a double walled shell. The end caps are roll-seamed. The outer wrap is smooth with no exposed welds. The baffles and end caps are a heavy gauge material.
    • Select this option if you are looking for a stock replacement oval muffler. The checkout process will ask questions regarding your application and muffler will be built to the stock specifications.
    • Excludes 1961-69 Lincoln Continentals. 
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • Custom Oval Muffler

    Price range: $170.00 through $340.00
    Our mufflers are a double walled shell. The end caps are roll-seamed. The outer wrap is smooth with no exposed welds. The baffles and end caps are a heavy gauge material.
    • Use this listing to build your own custom oval muffler. You tell us what you need and we will get it built for you. There will be no returns on custom built mufflers so be sure you triple check your measurements.
     
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • Stock Round Muffler w/Body Length of 29″ or Less

    Price range: $170.00 through $340.00
    Our mufflers are a double walled shell. The end caps are roll-seamed. The outer wrap is smooth with no exposed welds. The baffles and end caps are a heavy gauge material.
    • Select this option for a stock 5" or 6" round muffler with a body length less than 30". The checkout process will ask questions regarding your application and muffler will be built to those specifications.
    Select options This product has multiple variants. The options may be chosen on the product page Details
  • The Mustang Arvinode hanger kit includes the 4 OEM style hangers, 4 Ford clamps, and 2 clamps used at the resonator. Hangers generally will ship within 1 wk. 
  • Waldron's Exhaust reproduces this set of 4 OE styled muffler and tail pipe hangers (very close to OE in looks, hangs like OE) for 1956 and 1957 Pontiac full size vehicles stock with a dual exhaust system. This hanger set is incomplete as it does not include the hanger used on the driver side  rear exhaust pipe. Hangers generally ship out within 1 wk. 
  • Waldron's Exhaust reproduces these OEM correct hangers. Hangers generally will ship within 1 wk. 
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