• 2001-2006 Sierra 2500 Accessories & Parts
• 2001-2006 GMC Sierra 2500 Exhaust

2001-2006 GMC Sierra 2500 Mufflers

Recommended for You

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  Pypes Race Pro Offset/Offset Oval Muffler; 2.50-Inch Inlet/2.50-Inch Outlet (Universal; Some Adaptation May Be Required)

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  C&L Direct-Fit Performance Muffler (09-18 5.7L RAM 1500 w/ Factory Dual Exhaust)

  $474.99
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  Pypes Race Pro Offset/Offset Oval Muffler; 2.50-Inch Inlet/2.50-Inch Outlet (Universal; Some Adaptation May Be Required)

  $114.79
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  MBRP 3-Inch Armor Plus Muffler Bypass (14-26 4.3L, 5.3L Silverado 1500)

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  MBRP 3-Inch Armor Plus Muffler Bypass (20-26 6.2L Silverado 1500)

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  AFE Apollo GT Series 3-Inch Muffler Upgrade (19-26 5.3L Silverado 1500)

  $252.00
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  AFE Apollo GT Series 3-Inch Muffler Delete Pipe (19-26 5.3L Silverado 1500)

  $144.00
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  Flowmaster Outlaw Series Center/Center Race Muffler; 3-Inch Inlet/3-Inch Outlet (Universal; Some Adaptation May Be Required)

  $146.95
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  Flowmaster FlowFX Center/Dual Oval Muffler; 3-Inch Inlet/2.50-Inch Outlet (Universal; Some Adaptation May Be Required)

  $90.15
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  Flowmaster Super 10 Series Center/Center Oval Muffler; 3-Inch Inlet/3-Inch Outlet (Universal; Some Adaptation May Be Required)

  $101.95
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  Flowmaster FlowFX Center/Center Muffler; 3.50-Inch Inlet/3.50-Inch Outlet (Universal; Some Adaptation May Be Required)

  $104.95

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  Flowmaster FlowFX Center/Center Muffler; 3.50-Inch Inlet/3.50-Inch Outlet (Universal; Some Adaptation May Be Required)

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  Flowmaster Super 10 Series Center/Center Oval Muffler; 2.50-Inch Inlet/2.50-Inch Outlet (Universal; Some Adaptation May Be Required)

  $101.95
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  Carven Exhaust TR Performance Muffler; 3-Inch Inlet/Outlet (Universal; Some Adaptation May Be Required)

  $131.99
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  Carven Exhaust TR Performance Muffler; 2.50-Inch Inlet/Outlet (Universal; Some Adaptation May Be Required)

  $131.99
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  Flowmaster FlowFX Dual/Dual Oval Muffler; 3-Inch Inlet/3-Inch Outlet (Universal; Some Adaptation May Be Required)

  $171.95
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  Valvetronic Designs Universal Valved Muffler Kit; 3-Inch; Pair (Universal; Some Adaptation May Be Required)

  $599.00
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  Valvetronic Designs Universal Valved Muffler Kit; 2.50-Inch; Pair (Universal; Some Adaptation May Be Required)

  $599.00
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  Flowmaster 40 Series Offset/Center Oval Muffler; 3-Inch Inlet/3-Inch Outlet (Universal; Some Adaptation May Be Required)

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  Magnaflow Direct-Fit Replacement Muffler with Muffler (19-26 5.3L Silverado 1500)

  $795.30
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  3.50-Inch Aluminized Cat-to-Muffler Replacement Kit (2019 6.2L Silverado 1500 w/ Factory Dual Exhaust)

  $539.99
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  Pypes Race Pro Offset/Center Oval Muffler; 3-Inch Inlet/3-Inch Outlet (Universal; Some Adaptation May Be Required)

  $142.79

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