Round Mufflers

  • 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
  • Custom Built Round Muffler

    $135.00$520.00
    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.
    • Inlet & outlet nipples cannot be any longer than 7"
    • Regarding 4" round mufflers with an offset in/offset out position; the nipples cannot be any larger than 1½"ID
    • Regarding 4" round mufflers with a center in/center out position: the nipples cannot be any larger than 2¼"ID
    Use this listing to build your own custom round muffler (within our above parameter's) . You tell us what you need and we will get it built for you. Select . 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
  • 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
  • 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
  • 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 listing if your stock round muffler is 39" or longer in the body length (AKA case). The checkout process will determine the muffler specifications needed for your application.
    Select options This product has multiple variants. The options may be chosen on the product page Details
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