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Chevrolet Impala Muffler

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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
    $82.73
    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
  • 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
    $82.73
    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
  • 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
    $71.29
    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
  • 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
    $64.69
    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
  • 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
    $49.40
    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
  • OEM Chevrolet Impala Muffler & Pipe Diagram - 23405786
    View Related Parts

    OEM (Genuine) Chevrolet Impala Muffler & Pipe

    PartNumber: 23405786
    $905.45 MSRP: $1365.97
    You Save: $460.52 (34%)
    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
  • 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
    $44.94
    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
  • 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
    $38.62
    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
  • 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
    $39.02
    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
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala - 18280

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

    PartNumber: 18280
    $43.29
    Product Specifications
    • Body Height: 4.250
    • Body Length: 21.000
    • 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): D1231D103A0
    • Item has MSDS (SDS): N
    • Max Year Covered: 1996
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18280
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1965
    • Most Popular Make / Model: Chevrolet S10 Blazer
    • Most Popular Year: 1973
    • Muffler Body Height: 4.25
    • Muffler Body Length: 21.0
    • 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: Centered
    • 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: 26.0
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.000
    • Outlet Configuration: Center
    • Overall Length: 26.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 145832
    • Universal Or Specific Fit: Specific
    • UPC: 086387182805
    • Part Description: Chevrolet Impala Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
  • 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
    $43.49
    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
  • OEM Chevrolet Impala Muffler & Pipe Diagram - 84289383
    View Related Parts

    OEM (Genuine) Chevrolet Impala Muffler & Pipe

    PartNumber: 84289383
    $905.45 MSRP: $1365.97
    You Save: $460.52 (34%)
    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
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala - 18409

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

    PartNumber: 18409
    $43.75
    Product Specifications
    • Body Height: 4.250
    • Body Length: 21.000
    • Body Material: Steel
    • Body Width: 9.750
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.500
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.875
    • Internet Product Code (IPC): D274C4C4BB3
    • Item has MSDS (SDS): N
    • Max Year Covered: 1990
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18409
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1975
    • Most Popular Make / Model: Dodge Ramcharger
    • Most Popular Year: 1975
    • Muffler Body Height: 4.25
    • Muffler Body Length: 21
    • 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 Designation: Inside Diameter
    • Muffler Outlet: Centered
    • 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: 24
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.250
    • Outlet Configuration: Center
    • Overall Length: 24.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 57031
    • Universal Or Specific Fit: Specific
    • UPC: 086387184090
    • Part Description: Chevrolet Impala Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
  • 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
    $41.28
    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
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  • 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
    $39.14
    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
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  • 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
    $38.93
    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
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  • 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
    $38.87
    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
  • OEM Chevrolet Impala Muffler & Pipe Diagram - 84289381
    View Related Parts

    OEM (Genuine) Chevrolet Impala Muffler & Pipe

    PartNumber: 84289381
    $864.45 MSRP: $1304.13
    You Save: $439.68 (34%)
    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
  • 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
    $38.90
    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
  • 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
    $37.63
    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
  • 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
    $37.46
    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
  • 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
    $38.62
    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
  • 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
    $36.26
    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
  • OEM Chevrolet Impala Muffler & Pipe Diagram - 15144839
    View Related Parts

    OEM (Genuine) Chevrolet Impala Muffler & Pipe

    PartNumber: 15144839
    $548.25 MSRP: $827.10
    You Save: $278.85 (34%)
    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
  • Walker Soundfx Steel Oval Aluminized Exhaust Muffler for Chevrolet Impala - 17846

    Walker® Soundfx Steel Oval Aluminized Exhaust Muffler for Chevrolet Impala

    PartNumber: 17846
    $34.30
    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
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  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala - 18230

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

    PartNumber: 18230
    $52.78
    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): F1207667C3A
    • Item has MSDS (SDS): N
    • Max Year Covered: 1995
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18230
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1967
    • Most Popular Make / Model: Jeep Grand Cherokee
    • Most Popular Year: 1995
    • 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): 2.25
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Centered
    • 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: 25.75
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.250
    • Outlet Configuration: Center
    • Overall Length: 25.750
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 196596
    • Universal Or Specific Fit: Specific
    • UPC: 086387182300
    • Part Description: Chevrolet Impala Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
  • Walker Soundfx Steel Passenger Side Oval Direct Fit Aluminized Exhaust Muffler for Chevrolet Impala - 18598

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

    PartNumber: 18598
    $45.12
    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): A4D05E7F119
    • Item has MSDS (SDS): N
    • Max Year Covered: 1996
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18598
    • 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: 100398
    • Universal Or Specific Fit: Specific
    • UPC: 086387185981
    • Part Description: Chevrolet Impala Soundfx Steel Passenger Side Oval Direct Fit Aluminized Exhaust Muffler
    More Info
  • Walker Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for Chevrolet Impala - 18948

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

    PartNumber: 18948
    $42.68
    Product Specifications
    • Body Height: 5.500
    • Body Length: 15.000
    • Body Material: Steel
    • Body Width: 11.000
    • 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): 154BA7299CD
    • Item has MSDS (SDS): N
    • Max Year Covered: 2011
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18948
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2006
    • Most Popular Make / Model: Chevrolet Impala
    • Most Popular Year: 2008
    • Muffler Body Height: 5.5
    • Muffler Body Length: 15
    • Muffler Body Material: Steel
    • Muffler Body Width: 11
    • 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 Designation: Outside 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: 27.25
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.250
    • Outlet Configuration: Center
    • Overall Length: 27.250
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 984077
    • Universal Or Specific Fit: Specific
    • UPC: 086387189484
    • Part Description: Chevrolet Impala Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
  • Walker Soundfx Driver Side Aluminized Steel Oval Direct Fit Exhaust Muffler for Chevrolet Impala - 18950

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

    PartNumber: 18950
    $47.31
    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): 370E0A2F474
    • Item has MSDS (SDS): N
    • Max Year Covered: 2011
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18950
    • 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: 086387189507
    • Part Description: Chevrolet Impala Soundfx Driver Side Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
  • 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
    $1488.94 MSRP: $2233.55
    You Save: $744.61 (34%)
    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
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