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Replacement and OEM Parts for Chevrolet Impala Muffler
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Chevrolet Impala Muffler

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Exhaust Manifolds, Pipes & Mufflers
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  • Walker Quiet Flow Passenger Side Stainless Steel Oval Aluminized Exhaust Muffler for Chevrolet Impala - 21570

    Walker® Quiet Flow Passenger Side Stainless Steel Oval Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 21570
    Product Specifications
    • Body Height: 7.000
    • Body Length: 14.000
    • Body Material: Stainless Steel
    • Body Width: 9.000
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 1.875
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 1.625
    • Internet Product Code (IPC): A9D0B338643
    • Item has MSDS (SDS): N
    • Max Year Covered: 2011
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21570
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2006
    • Most Popular Make / Model: Chevrolet Impala
    • Most Popular Year: 2008
    • Muffler Body Height: 7.0
    • Muffler Body Length: 14.0
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 9.0
    • Muffler Color / Finish: Bare
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 1.875
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Tip - Welded Spout
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.25
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 32.4
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.250
    • Outlet Configuration: Offset
    • Overall Length: 32.500
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 239761
    • Universal Or Specific Fit: Specific
    • UPC: 086387215701
    • Part Description: Chevrolet Impala Quiet Flow Passenger Side Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    $87.91
  • Walker Quiet Flow Driver Side Stainless Steel Oval Aluminized Exhaust Muffler for Chevrolet Impala - 21571

    Walker® Quiet Flow Driver Side Stainless Steel Oval Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 21571
    Product Specifications
    • Body Height: 7.000
    • Body Length: 14.000
    • Body Material: Stainless Steel
    • Body Width: 9.000
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 1.875
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 1.625
    • Internet Product Code (IPC): 125BF90091E
    • Item has MSDS (SDS): N
    • Max Year Covered: 2011
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21571
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2006
    • Most Popular Make / Model: Chevrolet Impala
    • Most Popular Year: 2008
    • Muffler Body Height: 7.0
    • Muffler Body Length: 14.0
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 9.0
    • Muffler Color / Finish: Bare
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 1.875
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Tip - Welded Spout
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.25
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 32.4099
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.250
    • Outlet Configuration: Offset
    • Overall Length: 32.500
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 239761
    • Universal Or Specific Fit: Specific
    • UPC: 086387215718
    • Part Description: Chevrolet Impala Quiet Flow Driver Side Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    $87.91
  • Walker Quiet Flow Stainless Steel Driver Side Oval Aluminized Exhaust Muffler for Chevrolet Impala - 21111

    Walker® Quiet Flow Stainless Steel Driver Side Oval Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 21111
    Product Specifications
    • Body Height: 4.250
    • Body Length: 19.000
    • Body Material: Stainless Steel
    • Body Width: 9.750
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.250
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.875
    • Internet Product Code (IPC): E0F5C30A91C
    • Item has MSDS (SDS): N
    • Max Year Covered: 1996
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21111
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1994
    • Most Popular Make / Model: Chevrolet Caprice
    • Most Popular Year: 1996
    • Muffler Body Height: 4.25
    • Muffler Body Length: 19
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 9.75
    • Muffler Color / Finish: Bare
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 2.25
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 23
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.000
    • Outlet Configuration: Offset
    • Overall Length: 23.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 67860
    • Universal Or Specific Fit: Specific
    • UPC: 086387211116
    • Part Description: Chevrolet Impala Quiet Flow Stainless Steel Driver Side Oval Aluminized Exhaust Muffler
    More Info
    $81.79
  • OEM Chevrolet Impala Muffler & Pipe Diagram - 23405784
    View Related Parts

    OEM (Genuine) Chevrolet Impala Muffler & Pipe

    PartNumber: 23405784
    OEM Chevrolet Impala Muffler & Pipe - 23405784
    Product Specifications
    • Other Names: Muffler & Pipe
    • Item Dimensions: 119.6 x 33.0 x 10.6 inches
    • Item Weight: 46.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 20985838
    • Part Description: Chevrolet Impala Muffler & Pipe
    More Info
    $838.07 MSRP: $1264.32
    You Save: $426.25 (34%)
  • Walker Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for Chevrolet Impala - 21558

    Walker® Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 21558
    Product Specifications
    • Inlet Connection Type: Pipe Connection
    • Inlet Diameter Designation: Outside Diameter
    • Inlet Quantity: 1
    • Item Grade: OEM Standard Part
    • Muffler Body Finish: Aluminized
    • Muffler Body Height: 5.5"
    • Muffler Body Length: 15"
    • Muffler Body Material: Stainless Steel
    • Muffler Body Shape: Oval
    • Muffler Body Width: 11"
    • Muffler Inlet Diameter: 2.25"
    • Muffler Inlet-Outlet Configuration: Offset - Center
    • Muffler Outlet Diameter: 2.25"
    • Muffler Overall Length: 27.1875"
    • Muffler Reversibility: No
    • Muffler Series: Quiet-Flow™
    • Muffler Type: Combination
    • Outlet Connection Type: Tip - Welded Spout
    • Outlet Diameter Designation: Outside Diameter
    • Outlet Quantity: 1
    • Part Description: Chevrolet Impala Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    $75.76
  • OEM Chevrolet Impala Muffler & Pipe Diagram - 23405786
    View Related Parts

    OEM (Genuine) Chevrolet Impala Muffler & Pipe

    PartNumber: 23405786
    OEM Chevrolet Impala Muffler & Pipe - 23405786
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 118.9 x 55.9 x 8.1 inches
    • Item Weight: 59.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 84289383
    • Part Description: Chevrolet Impala Muffler & Pipe
    More Info
    $838.07 MSRP: $1264.32
    You Save: $426.25 (34%)
  • Walker Quiet Flow Driver Side Stainless Steel Oval Aluminized Exhaust Muffler for Chevrolet Impala - 22105

    Walker® Quiet Flow Driver Side Stainless Steel Oval Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 22105
    Product Specifications
    • Body Height: 4.250
    • Body Length: 19.000
    • Body Material: Stainless Steel
    • Body Width: 9.750
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.875
    • Internet Product Code (IPC): 0758368D2E6
    • Item has MSDS (SDS): N
    • Max Year Covered: 1991
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 22105
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1965
    • Most Popular Make / Model: Chevrolet Chevelle
    • Most Popular Year: 1972
    • Muffler Body Height: 4.25
    • Muffler Body Length: 19.0
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 9.75
    • Muffler Color / Finish: Bare
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 2.0
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.0
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 24.5
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.000
    • Outlet Configuration: Offset
    • Overall Length: 24.500
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 223901
    • Universal Or Specific Fit: Specific
    • UPC: 086387221054
    • Part Description: Chevrolet Impala Quiet Flow Driver Side Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    $56.57
  • OEM Chevrolet Impala Muffler & Pipe Diagram - 84289383
    View Related Parts

    OEM (Genuine) Chevrolet Impala Muffler & Pipe

    PartNumber: 84289383
    OEM Chevrolet Impala Muffler & Pipe - 84289383
    Product Specifications
    • Other Names: Muffler & Pipe
    • Item Dimensions: 118.9 x 56.4 x 8.1 inches
    • Item Weight: 57.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23398752, 23405786, 20926637
    • Part Description: Chevrolet Impala Muffler & Pipe
    More Info
    $838.07 MSRP: $1264.32
    You Save: $426.25 (34%)
  • Walker Soundfx Passenger Side Aluminized Steel Oval Direct Fit Exhaust Muffler for Chevrolet Impala - 18949

    Walker® Soundfx Passenger Side Aluminized Steel Oval Direct Fit Exhaust Muffler for Chevrolet Impala

    PartNumber: 18949
    Product Specifications
    • Body Height: 7.000
    • Body Length: 14.000
    • Body Material: Steel
    • Body Width: 9.000
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 1.875
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 1.625
    • Internet Product Code (IPC): 9E0A5AA4DD5
    • Item has MSDS (SDS): N
    • Max Year Covered: 2011
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18949
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2006
    • Most Popular Make / Model: Chevrolet Impala
    • Most Popular Year: 2008
    • Muffler Body Height: 7
    • Muffler Body Length: 14
    • Muffler Body Material: Steel
    • Muffler Body Width: 9
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 1.875
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Tip - Welded Spout
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.25
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 32.5
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.250
    • Outlet Configuration: Offset
    • Overall Length: 32.500
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 239761
    • Universal Or Specific Fit: Specific
    • UPC: 086387189491
    • Part Description: Chevrolet Impala Soundfx Passenger Side Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    $52.20
  • OEM Chevrolet Impala Muffler & Pipe Diagram - 84289381
    View Related Parts

    OEM (Genuine) Chevrolet Impala Muffler & Pipe

    PartNumber: 84289381
    OEM Chevrolet Impala Muffler & Pipe - 84289381
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 8.1 x 58.8 x 116.0 inches
    • Item Weight: 56.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 20926636, 23405785
    • Part Description: Chevrolet Impala Muffler & Pipe
    More Info
    $800.12 MSRP: $1207.07
    You Save: $406.95 (34%)
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala - 18893

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 18893
    Product Specifications
    • Body Height: 5.500
    • Body Length: 15.000
    • Body Material: Steel
    • Body Width: 11.000
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.250
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 3.75
    • Internet Product Code (IPC): F647E22C7C6
    • Item has MSDS (SDS): N
    • Max Year Covered: 2005
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18893
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2000
    • Most Popular Make / Model: Chevrolet Impala
    • Most Popular Year: 2004
    • Muffler Body Height: 5.5
    • Muffler Body Length: 15.0
    • Muffler Body Material: Steel
    • Muffler Body Width: 11.0
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 2.25
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.25
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 29.0
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.250
    • Outlet Configuration: Offset
    • Overall Length: 29.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 737229
    • Universal Or Specific Fit: Specific
    • UPC: 086387188937
    • Part Description: Chevrolet Impala Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $47.77
  • OEM Chevrolet Impala Muffler Diagram - 84289392
    View Related Parts

    OEM (Genuine) Chevrolet Impala Muffler

    PartNumber: 84289392
    OEM Chevrolet Impala Muffler - 84289392
    Product Specifications
    • Other Names: Muffler
    • Item Dimensions: 118.9 x 57.5 x 8.0 inches
    • Fitment Type: Direct Replacement
    • Replaces: 84008729
    • Part Description: Chevrolet Impala Muffler
    More Info
    $800.12 MSRP: $1207.07
    You Save: $406.95 (34%)
  • Walker Soundfx Steel Driver Side Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala - 18599

    Walker® Soundfx Steel Driver Side Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 18599
    Product Specifications
    • Body Height: 4.250
    • Body Length: 19.000
    • Body Material: Steel
    • Body Width: 9.750
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.250
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.875
    • Internet Product Code (IPC): 80985EFD99B
    • Item has MSDS (SDS): N
    • Max Year Covered: 1996
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18599
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1994
    • Most Popular Make / Model: Chevrolet Caprice
    • Most Popular Year: 1996
    • Muffler Body Height: 4.25
    • Muffler Body Length: 19.0
    • Muffler Body Material: Steel
    • Muffler Body Width: 9.75
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 2.25
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.0
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 23.0
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.000
    • Outlet Configuration: Offset
    • Overall Length: 23.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 67860
    • Universal Or Specific Fit: Specific
    • UPC: 086387185998
    • Part Description: Chevrolet Impala Soundfx Steel Driver Side Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $41.05
  • OEM Chevrolet Impala Muffler Diagram - 84008731
    View Related Parts

    OEM (Genuine) Chevrolet Impala Muffler

    PartNumber: 84008731
    OEM Chevrolet Impala Muffler - 84008731
    Product Specifications
    • Other Names: Muffler
    • Item Dimensions: 117.7 x 26.3 x 7.7 inches
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Impala Muffler
    More Info
    $694.07 MSRP: $1047.09
    You Save: $353.02 (34%)
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala - 18234

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 18234
    Product Specifications
    • Automotive Item Grade: OEM Standard Part
    • Connection Type: Pipe
    • Inlet - Outlet Configuration: Offset Inlet - Offset Outlet
    • Inlet Diameter Designation: Inside Diameter
    • Inlet Quantity: 1 Inlet
    • Muffler Body Finish: Aluminized
    • Muffler Body Height: 4.25"
    • Muffler Body Length: 19"
    • Muffler Body Material: Steel
    • Muffler Body Shape: Oval
    • Muffler Body Width: 9.75"
    • Muffler Inlet Diameter: 2.25"
    • Muffler Outlet Diameter: 2"
    • Muffler Overall Length: 23"
    • Muffler Reversible: No
    • Muffler Series: SoundFX™
    • Muffler Type: Combination
    • Outlet Diameter Designation: Inside Diameter
    • Outlet Quantity: 1 Outlet
    • UPC: 086387182348
    • Part Description: Chevrolet Impala Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $41.04
  • OEM Chevrolet Impala Muffler & Pipe Diagram - 15144839
    View Related Parts

    OEM (Genuine) Chevrolet Impala Muffler & Pipe

    PartNumber: 15144839
    OEM Chevrolet Impala Muffler & Pipe - 15144839
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 115.5 x 20.6 x 7.8 inches
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Impala Muffler & Pipe
    More Info
    $533.84 MSRP: $805.36
    You Save: $271.52 (34%)
  • OEM Chevrolet Impala Exhaust Muffler Diagram - 22530657
    View Related Parts

    OEM (Genuine) Chevrolet Impala Exhaust Muffler

    PartNumber: 22530657
    OEM Chevrolet Impala Exhaust Muffler - 22530657
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet Impala Exhaust Muffler
    More Info
    $80.06 MSRP: $177.00
    You Save: $96.94 (55%)
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala - 18339

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 18339
    Product Specifications
    • Body Height: 4.250
    • Body Length: 19.000
    • Body Material: Steel
    • Body Width: 9.750
    • Exhaust Component Mount Type: No Mounts
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.500
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.875
    • Internet Product Code (IPC): AA66C3E8583
    • Item has MSDS (SDS): N
    • Max Year Covered: 1993
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18339
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1985
    • Most Popular Make / Model: Chevrolet Caprice
    • Most Popular Year: 1992
    • Muffler Body Height: 4.25
    • Muffler Body Length: 19.0
    • Muffler Body Material: Steel
    • Muffler Body Width: 9.75
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 2.5
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.5
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 23.0
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.500
    • Outlet Configuration: Offset
    • Overall Length: 23.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 124809
    • Universal Or Specific Fit: Specific
    • UPC: 086387183390
    • Part Description: Chevrolet Impala Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $43.60
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala - 18235

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 18235
    Product Specifications
    • Body Height: 4.250
    • Body Length: 18.000
    • Body Material: Steel
    • Body Width: 9.750
    • Exhaust Component Mount Type: No Mounts
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.250
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.875
    • Internet Product Code (IPC): 3D41893A76E
    • Item has MSDS (SDS): N
    • Max Year Covered: 1997
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18235
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1977
    • Most Popular Make / Model: Chevrolet Camaro
    • Most Popular Year: 1995
    • Muffler Body Height: 4.25
    • Muffler Body Length: 18.0
    • Muffler Body Material: Steel
    • Muffler Body Width: 9.75
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 2.25
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.25
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 23.0
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.250
    • Outlet Configuration: Offset
    • Overall Length: 23.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 270937
    • Universal Or Specific Fit: Specific
    • UPC: 086387182355
    • Part Description: Chevrolet Impala Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $41.40
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala - 18177

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 18177
    Product Specifications
    • Automotive Item Grade: OEM Standard Part
    • Connection Type: Pipe
    • Inlet - Outlet Configuration: Offset Inlet - Centered Outlet
    • Inlet Diameter Designation: Inside Diameter
    • Inlet Quantity: 1 Inlet
    • Muffler Body Finish: Aluminized
    • Muffler Body Height: 4.25"
    • Muffler Body Length: 18"
    • Muffler Body Material: Steel
    • Muffler Body Shape: Oval
    • Muffler Body Width: 8.813"
    • Muffler Inlet Diameter: 2.5"
    • Muffler Outlet Diameter: 2"
    • Muffler Overall Length: 26"
    • Muffler Reversible: No
    • Muffler Series: SoundFX™
    • Muffler Type: Combination
    • Outlet Diameter Designation: Inside Diameter
    • Outlet Quantity: 1 Outlet
    • Part Description: Chevrolet Impala Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $41.17
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala - 18105

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 18105
    Product Specifications
    • Body Height: 4.250
    • Body Length: 18.000
    • Body Material: Steel
    • Body Width: 8.813
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.625
    • Max Year Covered: 1997
    • Min Year Covered: 1965
    • Most Popular Make / Model: Lincoln Town Car
    • Most Popular Year: 1997
    • Muffler Type: Combination
    • Outlet 1 Inside Diameter: 2.000
    • Outlet Configuration: Offset
    • Overall Length: 24.500
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Total Part VIO: 614026
    • Universal Or Specific Fit: Universal
    • UPC: 086387181051
    • Part Description: Chevrolet Impala Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $40.94
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala - 18113

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 18113
    Product Specifications
    • Automotive Item Grade: OEM Standard Part
    • Connection Type: Pipe
    • Inlet - Outlet Configuration: Offset Inlet - Centered Outlet
    • Inlet Diameter Designation: Inside Diameter
    • Inlet Quantity: 1 Inlet
    • Muffler Body Finish: Aluminized
    • Muffler Body Height: 4.25"
    • Muffler Body Length: 18"
    • Muffler Body Material: Steel
    • Muffler Body Shape: Oval
    • Muffler Body Width: 8.813"
    • Muffler Inlet Diameter: 2.5"
    • Muffler Outlet Diameter: 2.25"
    • Muffler Overall Length: 26"
    • Muffler Reversible: No
    • Muffler Series: SoundFX™
    • Muffler Type: Combination
    • Outlet Diameter Designation: Inside Diameter
    • Outlet Quantity: 1 Outlet
    • Part Description: Chevrolet Impala Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $40.89
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala - 18175

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 18175
    Product Specifications
    • Body Height: 4.250
    • Body Length: 18.000
    • Body Material: Steel
    • Body Width: 8.813
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.500
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.625
    • Max Year Covered: 1993
    • Min Year Covered: 1985
    • Most Popular Make / Model: Chevrolet Caprice
    • Most Popular Year: 1992
    • Muffler Type: Combination
    • Outlet 1 Inside Diameter: 2.500
    • Outlet Configuration: Offset
    • Overall Length: 23.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Total Part VIO: 124809
    • Universal Or Specific Fit: Universal
    • UPC: 086387181754
    • Part Description: Chevrolet Impala Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $40.92
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala - 18111

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 18111
    Product Specifications
    • Automotive Item Grade: OEM Standard Part
    • Connection Type: Pipe
    • Inlet - Outlet Configuration: Offset Inlet - Centered Outlet
    • Inlet Diameter Designation: Inside Diameter
    • Inlet Quantity: 1 Inlet
    • Muffler Body Finish: Aluminized
    • Muffler Body Height: 4.25"
    • Muffler Body Length: 18"
    • Muffler Body Material: Steel
    • Muffler Body Shape: Oval
    • Muffler Body Width: 8.813"
    • Muffler Inlet Diameter: 2.25"
    • Muffler Outlet Diameter: 2"
    • Muffler Overall Length: 26"
    • Muffler Reversible: No
    • Muffler Series: SoundFX™
    • Muffler Type: Combination
    • Outlet Diameter Designation: Inside Diameter
    • Outlet Quantity: 1 Outlet
    • Part Description: Chevrolet Impala Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $40.00
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala - 18101

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 18101
    Product Specifications
    • Body Height: 4.250
    • Body Length: 18.000
    • Body Material: Steel
    • Body Width: 8.813
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.625
    • Max Year Covered: 2004
    • Min Year Covered: 1965
    • Most Popular Make / Model: Ford Ranger
    • Most Popular Year: 2000
    • Muffler Type: Combination
    • Outlet 1 Inside Diameter: 2.000
    • Outlet Configuration: Center
    • Overall Length: 25.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Total Part VIO: 2958591
    • Universal Or Specific Fit: Universal
    • UPC: 086387181013
    • Part Description: Chevrolet Impala Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $39.59
  • Walker Soundfx Driver Side Aluminized Steel Oval Direct Fit Exhaust Muffler for Chevrolet Impala - 18182

    Walker® Soundfx Driver Side Aluminized Steel Oval Direct Fit Exhaust Muffler for Chevrolet Impala

    PartNumber: 18182
    Product Specifications
    • Body Height: 4.250
    • Body Length: 19.000
    • Body Material: Steel
    • Body Width: 9.750
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.875
    • Internet Product Code (IPC): CC7D950B4BF
    • Item has MSDS (SDS): N
    • Max Year Covered: 1991
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18182
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1965
    • Most Popular Make / Model: Chevrolet Chevelle
    • Most Popular Year: 1972
    • Muffler Body Height: 4.25
    • Muffler Body Length: 19
    • Muffler Body Material: Steel
    • Muffler Body Width: 9.75
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 2
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 24
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.000
    • Outlet Configuration: Offset
    • Overall Length: 24.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 223901
    • Universal Or Specific Fit: Specific
    • UPC: 086387181822
    • Part Description: Chevrolet Impala Soundfx Driver Side Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    $38.72
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala - 18112

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 18112
    Product Specifications
    • Body Height: 4.250
    • Body Length: 18.000
    • Body Material: Steel
    • Body Width: 8.813
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.500
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.625
    • Max Year Covered: 2004
    • Min Year Covered: 1968
    • Most Popular Make / Model: Chevrolet S10
    • Most Popular Year: 1998
    • Muffler Type: Combination
    • Outlet 1 Inside Diameter: 2.250
    • Outlet Configuration: Center
    • Overall Length: 25.500
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Total Part VIO: 732883
    • Universal Or Specific Fit: Universal
    • UPC: 086387181129
    • Part Description: Chevrolet Impala Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $38.16
  • OEM Chevrolet Impala Exhaust Muffler Assembly (W/ Resonator, Exhaust & Tail Pipe Diagram - 20831827
    View Related Parts

    OEM (Genuine) Chevrolet Impala Exhaust Muffler Assembly (W/ Resonator, Exhaust & Tail Pipe

    PartNumber: 20831827
    OEM Chevrolet Impala Exhaust Muffler Assembly (W/ Resonator, Exhaust & Tail Pipe - 20831827
    Product Specifications
    • Other Names: Muffler
    • Item Dimensions: 51.8 x 143.1 x 10.5 inches
    • Item Weight: 73.20 Pounds
    • Replaced by: 19434060
    • Part Description: Chevrolet Impala Exhaust Muffler Assembly (W/ Resonator, Exhaust & Tail Pipe
    More Info
    $1450.01 MSRP: $2174.82
    You Save: $724.81 (34%)
  • OEM Chevrolet Impala Exhaust Muffler Assembly (W/ Resonator, Exhaust & Tail Pipe Diagram - 20928262
    View Related Parts

    OEM (Genuine) Chevrolet Impala Exhaust Muffler Assembly (W/ Resonator, Exhaust & Tail Pipe

    PartNumber: 20928262
    OEM Chevrolet Impala Exhaust Muffler Assembly (W/ Resonator, Exhaust & Tail Pipe - 20928262
    Product Specifications
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 143.1 x 51.8 x 10.3 inches
    • Item Weight: 73.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19434061
    • Part Description: Chevrolet Impala Exhaust Muffler Assembly (W/ Resonator, Exhaust & Tail Pipe
    More Info
    $1250.79 MSRP: $1873.91
    You Save: $623.12 (34%)
  • Walker Soundfx Steel Oval Aluminized Exhaust Muffler for Chevrolet Impala - 17846

    Walker® Soundfx Steel Oval Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 17846
    Product Specifications
    • Automotive Item Grade: OEM Standard Part
    • Connection Type: Pipe
    • Inlet - Outlet Configuration: Offset Inlet - Offset Outlet
    • Inlet Connection Type: Pipe Connection
    • Inlet Diameter Designation: Inside Diameter
    • Inlet Quantity: 1 Inlet
    • Muffler Body Finish: Aluminized
    • Muffler Body Height: 4.25"
    • Muffler Body Length: 19"
    • Muffler Body Material: Steel
    • Muffler Body Shape: Oval
    • Muffler Body Width: 9.75"
    • Muffler Inlet Diameter: 2.25"
    • Muffler Outlet Diameter: 2"
    • Muffler Overall Length: 23"
    • Muffler Reversible: No
    • Muffler Series: SoundFX™
    • Muffler Type: Combination
    • Outlet Connection Type: Pipe Connection
    • Outlet Diameter Designation: Inside Diameter
    • Outlet Quantity: 1 Outlet
    • Part Description: Chevrolet Impala Soundfx Steel Oval Aluminized Exhaust Muffler
    More Info
    $36.47
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