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Replacement and OEM Parts for GMC Acadia Exhaust Resonator
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GMC Acadia Exhaust Resonator

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Exhaust Manifolds, Pipes & Mufflers
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20 Products found

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  • OEM (Genuine) GMC Acadia Muffler W/Tailpipe

    PartNumber: 84315302
    OEM GMC Acadia Muffler W/Tailpipe - 84315302
    Product Specifications
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 145.0 x 62.3 x 11.5 inches
    • Item Weight: 63.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85538822
    • Part Description: GMC Acadia Muffler W/Tailpipe
    More Info
    $723.86 MSRP: $1079.14
    You Save: $355.28 (33%)
  • OEM (Genuine) GMC Acadia Muffler W/Tailpipe

    PartNumber: 84694002
    OEM GMC Acadia Muffler W/Tailpipe - 84694002
    Product Specifications
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 143.3 x 64.1 x 11.7 inches
    • Item Weight: 67.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85513029
    • Part Description: GMC Acadia Muffler W/Tailpipe
    More Info
    $1211.74 MSRP: $1815.00
    You Save: $603.26 (34%)
  • OEM (Genuine) GMC Acadia Muffler & Pipe

    PartNumber: 23452801
    OEM GMC Acadia Muffler & Pipe - 23452801
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe, Muffler W/Tailpipe
    • Item Dimensions: 112.8 x 64.0 x 14.8 inches
    • Item Weight: 61.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22751826
    • Part Description: GMC Acadia Muffler & Pipe
    More Info
    $985.22 MSRP: $1486.31
    You Save: $501.09 (34%)
  • OEM (Genuine) GMC Acadia Muffler W/Tailpipe

    PartNumber: 22757000
    OEM GMC Acadia Muffler W/Tailpipe - 22757000
    Product Specifications
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 111.8 x 64.7 x 14.8 inches
    • Item Weight: 68.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 20818948, 15903512
    • Part Description: GMC Acadia Muffler W/Tailpipe
    More Info
    $1141.57 MSRP: $1722.18
    You Save: $580.61 (34%)
  • OEM (Genuine) GMC Acadia Muffler

    PartNumber: 84724453
    OEM GMC Acadia Muffler - 84724453
    Product Specifications
    • Other Names: Muffler
    • Replaced by: 84997140
    • Part Description: GMC Acadia Muffler
    More Info
    $914.37 MSRP: $1379.43
    You Save: $465.06 (34%)
  • OEM (Genuine) GMC Acadia Muffler & Pipe

    PartNumber: 15903511
    OEM GMC Acadia Muffler & Pipe - 15903511
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 109.4 x 26.0 x 14.6 inches
    • Item Weight: 45.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Acadia Muffler & Pipe
    More Info
    $228.96 MSRP: $345.42
    You Save: $116.46 (34%)
  • OEM (Genuine) GMC Acadia Muffler W/Tailpipe

    PartNumber: 84201715
    OEM GMC Acadia Muffler W/Tailpipe - 84201715
    Product Specifications
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 144.7 x 61.7 x 11.3 inches
    • Item Weight: 57.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19420287
    • Part Description: GMC Acadia Muffler W/Tailpipe
    More Info
    $1421.94 MSRP: $2141.55
    You Save: $719.61 (34%)
  • OEM (Genuine) GMC Acadia Muffler

    PartNumber: 84779200
    OEM GMC Acadia Muffler - 84779200
    Product Specifications
    • Other Names: Muffler
    • Fitment Type: Direct Replacement
    • Replaced by: 84939878
    • Part Description: GMC Acadia Muffler
    More Info
    $493.00 MSRP: $743.75
    You Save: $250.75 (34%)
  • Walker Stainless Steel Oval Aluminized Resonator Assembly for GMC Acadia - 56230

    Walker® Stainless Steel Oval Aluminized Resonator Assembly for GMC Acadia

    PartNumber: 56230
    Product Specifications
    • Inlet Connection Type: 2 Bolt Welded Flange
    • Inlet Quantity: 1 Inlet
    • Outlet Connection Type: Pipe
    • Outlet Diameter Designation: I.D.
    • Outlet Quantity: 1 Outlet
    • Resonator Body Finish: Aluminized
    • Resonator Body Height: 5.5"
    • Resonator Body Length: 21"
    • Resonator Body Material: Stainless Steel
    • Resonator Body Shape: Oval
    • Resonator Body Width: 11"
    • Resonator Outlet Diameter: 2.25"
    • Resonator Overall Length: 60.75"
    • Part Description: GMC Acadia Stainless Steel Oval Aluminized Resonator Assembly
    More Info
    $124.36
  • OEM (Genuine) GMC Acadia Muffler W/Tailpipe

    PartNumber: 19420289
    OEM GMC Acadia Muffler W/Tailpipe - 19420289
    Product Specifications
    • Other Names: Muffler, Muffler W/Tailpipe
    • Fitment Type: Direct Replacement
    • Replaces: 84020990, 84048838, 84201714
    • Part Description: GMC Acadia Muffler W/Tailpipe
    More Info
    $1057.97 MSRP: $1725.82
    You Save: $667.85 (39%)
  • OEM (Genuine) GMC Acadia Muffler & Pipe

    PartNumber: 84694000
    OEM GMC Acadia Muffler & Pipe - 84694000
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Fitment Type: Direct Replacement
    • Replaces: 84581761, 84189399, 84107674, 84020993, 84276339
    • Part Description: GMC Acadia Muffler & Pipe
    More Info
    $775.99 MSRP: $1170.67
    You Save: $394.68 (34%)
  • OEM (Genuine) GMC Acadia Muffler

    PartNumber: 84925267
    OEM GMC Acadia Muffler - 84925267
    Product Specifications
    • Other Names: Muffler
    • Fitment Type: Direct Replacement
    • Replaced by: 84997140
    • Part Description: GMC Acadia Muffler
    More Info
    $914.37 MSRP: $1379.43
    You Save: $465.06 (34%)
  • OEM (Genuine) GMC Acadia Muffler & Pipe

    PartNumber: 84939878
    OEM GMC Acadia Muffler & Pipe - 84939878
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Replaces: 84418851, 84779200, 84694013
    • Part Description: GMC Acadia Muffler & Pipe
    More Info
    $493.00 MSRP: $743.75
    You Save: $250.75 (34%)
  • OEM (Genuine) GMC Acadia Muffler & Pipe

    PartNumber: 84997140
    OEM GMC Acadia Muffler & Pipe - 84997140
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Replaces: 84925267, 84724453
    • Part Description: GMC Acadia Muffler & Pipe
    More Info
    $914.37 MSRP: $1379.43
    You Save: $465.06 (34%)
  • OEM (Genuine) GMC Acadia Muffler W/Tailpipe

    PartNumber: 23165042
    OEM GMC Acadia Muffler W/Tailpipe - 23165042
    Product Specifications
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 110.7 x 62.8 x 14.9 inches
    • Item Weight: 63.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22751827
    • Part Description: GMC Acadia Muffler W/Tailpipe
    More Info
  • Walker Passenger Side Aluminized Steel Irregular Resonator Assembly for GMC Acadia - 53911

    Walker® Passenger Side Aluminized Steel Irregular Resonator Assembly for GMC Acadia

    PartNumber: 53911
    Product Specifications
    • Body 1 Height: 4.720
    • Body 1 Length: 13.875
    • Body 1 Shape: Irregular
    • Body 1 Width: 12.750
    • Body Material: Steel
    • Exhaust Component Fitment: Direct Replacement
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Inlet Inside Diameter: 2.000
    • Inlet Quantity: 1
    • Inlet Type: Pipe Connection
    • Internet Product Code (IPC): E5CDF9A02FA
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Max Year Covered: 2012
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 53911
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2009
    • Most Popular Make / Model: GMC Acadia
    • Most Popular Year: 2012
    • Outlet Outside Diameter: 2.250
    • Outlet Quantity: 2
    • Outlet Type: Spout
    • Overall Length: 31.000
    • Product Grade: Economy
    • Resonator Body Length (in): 13.85
    • Resonator Color / Finish: Aluminized
    • Resonator Height: 4.72
    • Resonator Housing Material: Steel
    • Resonator Inlet Connection Type: Pipe
    • Resonator Inlet Diameter (in): 2.0
    • Resonator Inlet Diameter Designation: Inside Diameter
    • Resonator Outlet Connection Type: Dual Spout
    • Resonator Outlet Diameter (in): 2.25
    • Resonator Outlet Diameter Designation: Outside Diameter
    • Resonator Overall Length: 30.9
    • Resonator Shape: Irregular
    • Resonator Width: 12.79
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 302420
    • UPC: 086387539111
    • Part Description: GMC Acadia Passenger Side Aluminized Steel Irregular Resonator Assembly
    More Info
  • Walker Aluminized Steel Irregular Resonator Assembly for GMC Acadia - 53912

    Walker® Aluminized Steel Irregular Resonator Assembly for GMC Acadia

    PartNumber: 53912
    Product Specifications
    • Body 1 Height: 4.720
    • Body 1 Length: 13.875
    • Body 1 Shape: Irregular
    • Body 1 Width: 12.750
    • Body Material: Steel
    • Exhaust Component Fitment: Direct Replacement
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Inlet Inside Diameter: 2.000
    • Inlet Quantity: 1
    • Inlet Type: Pipe Connection
    • Internet Product Code (IPC): 4C114321A57
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Max Year Covered: 2012
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 53912
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2009
    • Most Popular Make / Model: GMC Acadia
    • Most Popular Year: 2012
    • Outlet Outside Diameter: 2.250
    • Outlet Quantity: 2
    • Outlet Type: Spout
    • Overall Length: 31.000
    • Product Grade: Economy
    • Resonator Body Length (in): 13.85
    • Resonator Color / Finish: Aluminized
    • Resonator Height: 4.72
    • Resonator Housing Material: Steel
    • Resonator Inlet Connection Type: Pipe
    • Resonator Inlet Diameter (in): 2.0
    • Resonator Inlet Diameter Designation: Inside Diameter
    • Resonator Outlet Connection Type: Dual Spout
    • Resonator Outlet Diameter (in): 2.25
    • Resonator Outlet Diameter Designation: Outside Diameter
    • Resonator Overall Length: 30.9
    • Resonator Shape: Irregular
    • Resonator Width: 12.79
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 302420
    • UPC: 086387539128
    • Part Description: GMC Acadia Aluminized Steel Irregular Resonator Assembly
    More Info
  • OEM (Genuine) GMC Acadia Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)

    PartNumber: 22757002
    OEM GMC Acadia Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe) - 22757002
    Product Specifications
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 112.6 x 63.4 x 14.8 inches
    • Item Weight: 69.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 20756230
    • Part Description: GMC Acadia Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
    More Info
  • OEM (Genuine) GMC Acadia Muffler Asm-Exhaust Rear (W/ Exhaust Pipe)

    PartNumber: 23165043
    OEM GMC Acadia Muffler Asm-Exhaust Rear (W/ Exhaust Pipe) - 23165043
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe, Muffler W/Tailpipe
    • Item Dimensions: 111.8 x 25.8 x 15.1 inches
    • Item Weight: 43.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 20756709
    • Part Description: GMC Acadia Muffler Asm-Exhaust Rear (W/ Exhaust Pipe)
    More Info
  • OEM (Genuine) GMC Acadia MUFFLER ASM-EXH (W/ EXH PIPE)

    PartNumber: 84590712
    OEM GMC Acadia MUFFLER ASM-EXH (W/ EXH PIPE) - 84590712
    Product Specifications
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 123.2 x 59.9 x 11.8 inches
    • Item Weight: 60.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25925818, 15220664, 25849042
    • Part Description: GMC Acadia MUFFLER ASM-EXH (W/ EXH PIPE)
    More Info

About GMC Acadia Exhaust Resonator

The GMC Acadia has a great interior and exterior. You'll never forget you're behind the wheel of an SUV, but the Acadia is capable and quite stable. It is well-known for its nice and great parts, such as the exhaust resonator. The exhaust resonator is vital to the car because it adjusts the noise that the engine produces. The GMC Acadia exhaust resonator is located in the exhaust system between the catalytic converter and muffler.
Although GMC Acadia has lots of parts with great performance, they still need repair after a long time of usage. Symptoms of a bad GMC Acadia exhaust resonator include higher fuel odor in the car cabin, higher exhaust pitch, and an increase in fuel consumption. The removal process of a GMC Acadia exhaust resonator that has been welded on is as follows. Disconnect the negative battery terminal. Then raise and support the car. Next, locate the exhaust resonator. Later, cut a few inches before the resonator flange. Then cut a few inches after the resonator flange. In the end, drop it from the exhaust system. We give you nice parts. Choose from a lot of GMC Acadia parts at varied prices online.