GMC G-Series Mufflers & Resonators

GMC G-Series Mufflers
  • Walker® - SoundFX™ Aluminized Steel Oval Direct Fit Exhaust Muffler
    Walker®SoundFX™ Aluminized Steel Oval Direct Fit Exhaust Muffler (18255)
    9
    # mpn1778166
    SoundFX™ Aluminized Steel Oval Direct Fit Exhaust Muffler (18255) by Walker®. Optional. Direct OE Replacement. This muffler is the right choice if you opt for quality acoustics and performance. Walker offers 100% aluminized steel...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $47.01
  • Walker® - SoundFX™ Aluminized Steel Oval Direct Fit Exhaust Muffler
    Walker®SoundFX™ Aluminized Steel Oval Direct Fit Exhaust Muffler (18337)
    9
    # mpn1762494
    SoundFX™ Aluminized Steel Oval Direct Fit Exhaust Muffler (18337) by Walker®. Optional. Direct OE Replacement. This muffler is the right choice if you opt for quality acoustics and performance. Walker offers 100% aluminized steel...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $35.91
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18160)
    9
    # mpn1894664
    SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18160) by Walker®. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 3". Muffler Body Length: 20". Muffler Overall Length: 26.5". Muffler Configuration: Offset - Centered....
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $67.30
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18219)
    9
    # mpn1814877
    SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18219) by Walker®. Optional. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 2.75". Muffler Body Length: 24". Muffler Overall Length: 29.5". Muffler Configuration: Offset...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $34.49
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18180)
    9
    # mpn1762492
    SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18180) by Walker®. Optional. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 3". Muffler Body Length: 22". Muffler Overall Length: 29". Muffler Configuration: Offset -...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $65.26
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18177)
    9
    # mpn1762491
    SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18177) by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2". Muffler Body Length: 18". Muffler Overall Length: 26". Muffler Configuration: Offset -...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $43.80
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18176)
    9
    # mpn1762490
    SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18176) by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.25". Muffler Body Length: 20". Muffler Overall Length: 25". Muffler Configuration: Offset...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $37.82
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18119)
    9
    # mpn1762488
    SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18119) by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.25". Muffler Body Length: 18". Muffler Overall Length: 23". Muffler Configuration: Offset...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $43.87
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18229)
    9
    # mpn1748786
    SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18229) by Walker®. Optional. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 3". Muffler Body Length: 24". Muffler Overall Length: 29". Muffler Configuration: Offset -...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $58.61
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18409)
    9
    # mpn1730427
    SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18409) by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.25". Muffler Body Length: 21". Muffler Overall Length: 24". Muffler Configuration: Offset...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $46.78
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18274)
    9
    # mpn1635639
    SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18274) by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.25". Muffler Body Length: 21". Muffler Overall Length: 26.5". Muffler Configuration:...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $48.82
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18124)
    9
    # mpn1635636
    SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18124) by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.25". Muffler Body Length: 18". Muffler Overall Length: 26". Muffler Configuration: Offset...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $41.93
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18293)
    9
    # mpn1572659
    SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18293) by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2". Muffler Body Length: 21". Muffler Overall Length: 26". Muffler Configuration: Offset -...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $38.45
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18112)
    9
    # mpn1572656
    SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18112) by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.25". Muffler Body Length: 18". Muffler Overall Length: 25.5". Muffler Configuration:...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $40.59
  • AP Exhaust® - DGM Style Driver Side Natural Exhaust Clamp
    AP Exhaust®DGM Style Driver Side Natural Exhaust Clamp (M200)
    1
    # mpn474125206
    DGM Style Driver Side Natural Exhaust Clamp (M200) by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle...
    Made from first-rate materialsEnsures outstanding durability
    $1.56
  • AP Exhaust® - DGM Style Natural Exhaust Clamp
    AP Exhaust®DGM Style Natural Exhaust Clamp (M212)
    1
    # mpn474125207
    DGM Style Natural Exhaust Clamp (M212) by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle age or use...
    Made from first-rate materialsEnsures outstanding durability
    $1.80
  • AP Exhaust® - DGM Style Passenger Side Natural Exhaust Clamp
    AP Exhaust®DGM Style Passenger Side Natural Exhaust Clamp (M214)
    1
    # mpn474125208
    DGM Style Passenger Side Natural Exhaust Clamp (M214) by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on...
    Made from first-rate materialsEnsures outstanding durability
    $1.64
  • AP Exhaust® - Extra Heavy Duty Welded Saddle Natural Exhaust Clamp
    AP Exhaust®Extra Heavy Duty Welded Saddle Natural Exhaust Clamp (H300)
    1
    # mpn474125181
    Extra Heavy Duty Welded Saddle Natural Exhaust Clamp (H300) by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on...
    Made from first-rate materialsEnsures outstanding durability
    $4.15
  • AP Exhaust® - Extra Heavy Duty Welded Saddle Natural Exhaust Clamp
    AP Exhaust®Extra Heavy Duty Welded Saddle Natural Exhaust Clamp (H234)
    1
    # mpn474125177
    Extra Heavy Duty Welded Saddle Natural Exhaust Clamp (H234) by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on...
    Made from first-rate materialsEnsures outstanding durability
    $3.79
  • Walker® - SoundFX™ Steel Oval Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Aluminized Exhaust Muffler (17824)
    4
    # mpn4754782843
    SoundFX™ Steel Oval Aluminized Exhaust Muffler (17824) by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.25". Muffler Body Length: 21". Muffler Overall Length: 26.5". Muffler Configuration: Offset -...
    Designed to deliver ultimate performance and pleasing sound quality100% aluminized material
    $38.85
  • Walker® - SoundFX™ Steel Oval Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Aluminized Exhaust Muffler (17855)
    4
    # mpn1762487
    SoundFX™ Steel Oval Aluminized Exhaust Muffler (17855) by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.25". Muffler Body Length: 21". Muffler Overall Length: 26". Muffler Configuration: Offset - Offset....
    Designed to deliver ultimate performance and pleasing sound quality100% aluminized material
    $41.27
  • Walker® - SoundFX™ Steel Oval Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Aluminized Exhaust Muffler (17849)
    4
    # mpn1705751
    SoundFX™ Steel Oval Aluminized Exhaust Muffler (17849) by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2". Muffler Body Length: 21". Muffler Overall Length: 25.5". Muffler Configuration: Centered - Offset....
    Designed to deliver ultimate performance and pleasing sound quality100% aluminized material
    $52.02
  • Walker® - SoundFX™ Steel Oval Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Aluminized Exhaust Muffler (17831)
    4
    # mpn1572653
    SoundFX™ Steel Oval Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2". Muffler Body Length: 21". Muffler Overall Length: 26". Muffler Configuration: Offset - Offset. This...
    Designed to deliver ultimate performance and pleasing sound quality100% aluminized material
    $51.72
  • Walker® - SoundFX™ Steel Passenger Side Oval Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Passenger Side Oval Aluminized Exhaust Muffler (17845)
    5
    # mpn1635635
    SoundFX™ Steel Passenger Side Oval Aluminized Exhaust Muffler (17845) by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.25". Muffler Body Length: 21". Muffler Overall Length: 26.5". Muffler Configuration:...
    Designed to deliver ultimate performance and pleasing sound quality100% aluminized material
    $32.64
  • AP Exhaust® - Challenge Series Passenger Side Aluminized Steel Oval Exhaust Muffler with Inlet / Outlet Neck
    AP Exhaust®Challenge Series Passenger Side Aluminized Steel Oval Exhaust Muffler with Inlet / Outlet Neck (2943)
    1
    # mpn474113070
    Challenge Series Passenger Side Aluminized Steel Oval Exhaust Muffler with Inlet / Outlet Neck (2943) by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market...
    Limited Lifetime Warranty backed by AP Exhaust Products100% aluminized components
    $83.01
  • AP Exhaust® - Driver Side Exhaust Bracket
    AP Exhaust®Driver Side Exhaust Bracket (8566)
    0
    # mpn474123351
    Driver Side Exhaust Bracket (8566) by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle age or use but...
    Made from first-rate materialsEnsures outstanding durability
    $4.86
  • AP Exhaust® - Exhaust Bracket
    AP Exhaust®Exhaust Bracket (8560)
    0
    # mpn474123349
    Exhaust Bracket (8560) by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle age or use but instead on an...
    Made from first-rate materialsEnsures outstanding durability
    $2.63
  • AP Exhaust® - Passenger Side Exhaust Bracket
    AP Exhaust®Passenger Side Exhaust Bracket (8503)
    0
    # mpn474123318
    Passenger Side Exhaust Bracket (8503) by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle age or use but...
    Made from first-rate materialsEnsures outstanding durability
    $2.14
  • Walker® - Silver Exhaust Bracket
    Walker®Silver Exhaust Bracket (35358)
    0
    # mpn1730436
    Silver Exhaust Bracket by Walker®. Single Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker...
    Makes installation quick and easyOptimal OE-style fit and quality
    $7.06
  • Walker® - Steel Silver Exhaust Bracket
    Walker®Steel Silver Exhaust Bracket (35236)
    0
    # mpn1894672
    Steel Silver Exhaust Bracket (35236) by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker...
    Makes installation quick and easyOptimal OE-style fit and quality
    $11.16




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GMC G-Series Mufflers Reviews

3 reviews
Was a bit hesitant on buying this but was well worth it, it delivered on time and fit perfectly it also gives my old truck a nasty growl. I definitely recommend this item.
Posted by Robert (Monroe, WI) / November 20, 20222000 Dodge Dakota
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