Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for Buick Muffler
Select your vehicle for the best product fit
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

Buick Muffler

< Back to View All
Exhaust Manifolds, Pipes & Mufflers
  • Department
  • Body Length
  • Inlet Configuration
  • Material
  • Muffler Inlet Configuration
  • Muffler Outlet Configuration
  • Outlet Configuration
  • Shape
  • Brands
  • Prices

323 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM Buick Muffler & Pipe Diagram - 10323005
    View Related Parts

    OEM (Genuine) Buick Muffler & Pipe

    PartNumber: 10323005
    OEM Buick Muffler & Pipe - 10323005
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 113.3 x 17.2 x 8.3 inches
    • Item Weight: 31.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10300203, 10404244
    • Part Description: Buick Muffler & Pipe
    More Info
    $211.41 MSRP: $318.95
    You Save: $107.54 (34%)
  • Walker Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for Buick - 21411

    Walker® Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for Buick

    PartNumber: 21411
    Product Specifications
    • Body Height: 5.500
    • Body Length: 27.000
    • Body Material: Stainless Steel
    • Body Width: 11.000
    • Exhaust Component Mount Type: No Mounts
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Type: 2 Bolt Welded Flange
    • Inlet Configuration: Center
    • Internet Product Code (IPC): BD2566BA4F0
    • Item has MSDS (SDS): N
    • Max Year Covered: 2007
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21411
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2002
    • Most Popular Make / Model: Buick Rendezvous
    • Most Popular Year: 2004
    • Muffler Body Height: 5.5
    • Muffler Body Length: 27.0
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 11.0
    • Muffler Color / Finish: Bare
    • Muffler Inlet: Centered
    • Muffler Inlet Connection Type: 2-Bolt Welded Flange
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 0.0
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Outside 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: 37.63
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.250
    • Outlet Configuration: Offset
    • Overall Length: 37.630
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 236348
    • Universal Or Specific Fit: Specific
    • UPC: 086387214117
    • Part Description: Buick Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    $119.13
  • OEM Buick Exhaust Muffler Diagram - 12479984
    View Related Parts

    OEM (Genuine) Buick Exhaust Muffler

    PartNumber: 12479984
    OEM Buick Exhaust Muffler - 12479984
    Product Specifications
    • Other Names: Muffler, Muffler W/Tailpipe
    • Item Dimensions: 5.8 x 46.7 x 11.8 inches
    • Item Weight: 26.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Exhaust Muffler
    More Info
    $256.72 MSRP: $365.79
    You Save: $109.07 (30%)
  • Walker Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for Buick - 21409

    Walker® Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for Buick

    PartNumber: 21409
    Product Specifications
    • Body Height: 5.500
    • Body Length: 27.000
    • Body Material: Stainless Steel
    • Body Width: 11.000
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Type: 2 Bolt Welded Flange
    • Inlet Configuration: Center
    • Internet Product Code (IPC): 7207BC74A12
    • Item has MSDS (SDS): N
    • Max Year Covered: 2005
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21409
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2002
    • Most Popular Make / Model: Chevrolet Trailblazer
    • Most Popular Year: 2004
    • Muffler Body Height: 5.5
    • Muffler Body Length: 27.0
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 11.0
    • Muffler Color / Finish: Bare
    • Muffler Inlet: Centered
    • Muffler Inlet Connection Type: 2-Bolt Welded Flange
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 0.0
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Outside 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: 38.42
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.500
    • Outlet Configuration: Offset
    • Overall Length: 38.420
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 876898
    • Universal Or Specific Fit: Specific
    • UPC: 086387214094
    • Part Description: Buick Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    $107.71
  • OEM Buick Muffler & Pipe Diagram - 15921940
    View Related Parts

    OEM (Genuine) Buick Muffler & Pipe

    PartNumber: 15921940
    OEM Buick Muffler & Pipe - 15921940
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 145.4 x 58.0 x 11.5 inches
    • Item Weight: 63.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Muffler & Pipe
    More Info
    $1509.93 MSRP: $2264.77
    You Save: $754.84 (34%)
  • Walker Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for Buick - 21346

    Walker® Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for Buick

    PartNumber: 21346
    Product Specifications
    • Body Height: 5.500
    • Body Length: 15.000
    • Body Material: Stainless Steel
    • Body Width: 11.000
    • 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: 3.75
    • Internet Product Code (IPC): 324E6093124
    • Item has MSDS (SDS): N
    • Max Year Covered: 2005
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21346
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1997
    • Most Popular Make / Model: Buick Century
    • Most Popular Year: 2002
    • Muffler Body Height: 5.5
    • Muffler Body Length: 15.0
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 11.0
    • 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 2 (in): 0.0
    • 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: 27.75
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.250
    • Outlet Configuration: Offset
    • Overall Length: 27.750
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 603451
    • Universal Or Specific Fit: Specific
    • UPC: 086387213462
    • Part Description: Buick Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    $98.54
  • Walker Quiet Flow Stainless Steel Driver Side Oval Aluminized Exhaust Muffler for Buick - 21111

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

    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: Buick Quiet Flow Stainless Steel Driver Side Oval Aluminized Exhaust Muffler
    More Info
    $81.79
  • OEM Buick Muffler & Pipe Diagram - 15921939
    View Related Parts

    OEM (Genuine) Buick Muffler & Pipe

    PartNumber: 15921939
    OEM Buick Muffler & Pipe - 15921939
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 147.2 x 56.9 x 12.0 inches
    • Item Weight: 59.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Muffler & Pipe
    More Info
    $1486.39 MSRP: $2229.27
    You Save: $742.88 (34%)
  • Walker Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for Buick - 21410

    Walker® Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for Buick

    PartNumber: 21410
    Product Specifications
    • Body Height: 4.250
    • Body Length: 28.000
    • Body Material: Stainless Steel
    • Body Width: 8.813
    • 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: 2.625
    • Internet Product Code (IPC): CD073FB2818
    • Item has MSDS (SDS): N
    • Max Year Covered: 2009
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21410
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2002
    • Most Popular Make / Model: Chevrolet Uplander
    • Most Popular Year: 2005
    • Muffler Body Height: 4.5
    • Muffler Body Length: 28.0
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 8.8125
    • 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 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): 2.25
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 32.0
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.250
    • Outlet Configuration: Center
    • Overall Length: 32.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 618943
    • Universal Or Specific Fit: Specific
    • UPC: 086387214100
    • Part Description: Buick Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    $83.37
  • OEM Buick Muffler & Pipe Diagram - 25806919
    View Related Parts

    OEM (Genuine) Buick Muffler & Pipe

    PartNumber: 25806919
    OEM Buick Muffler & Pipe - 25806919
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 146.9 x 55.2 x 12.5 inches
    • Item Weight: 474.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Muffler & Pipe
    More Info
    $971.76 MSRP: $1453.05
    You Save: $481.29 (34%)
  • Walker Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for Buick - 18915

    Walker® Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for Buick

    PartNumber: 18915
    Product Specifications
    • Body Height: 5.500
    • Body Length: 27.000
    • Body Material: Steel
    • Body Width: 11.000
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Type: 2 Bolt Welded Flange
    • Inlet Configuration: Center
    • Internet Product Code (IPC): 8CE2AE328E8
    • Item has MSDS (SDS): N
    • Max Year Covered: 2005
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18915
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2002
    • Most Popular Make / Model: Chevrolet Trailblazer
    • Most Popular Year: 2004
    • Muffler Body Height: 5.5
    • Muffler Body Length: 27.0
    • Muffler Body Material: Steel
    • Muffler Body Width: 11.0
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet: Centered
    • Muffler Inlet Connection Type: 2-Bolt Welded Flange
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 0.0
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Outside 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: 38.5
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.500
    • Outlet Configuration: Offset
    • Overall Length: 38.500
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 876898
    • Universal Or Specific Fit: Specific
    • UPC: 086387189156
    • Part Description: Buick Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    $76.57
  • OEM Buick Muffler & Pipe Diagram - 42630796
    View Related Parts

    OEM (Genuine) Buick Muffler & Pipe

    PartNumber: 42630796
    OEM Buick Muffler & Pipe - 42630796
    Product Specifications
    • Other Names: Muffler & Pipe
    • Item Dimensions: 114.3 x 43.6 x 9.4 inches
    • Item Weight: 41.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 95383991
    • Part Description: Buick Muffler & Pipe
    More Info
    $715.60 MSRP: $1066.68
    You Save: $351.08 (33%)
  • Walker Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for Buick - 18907

    Walker® Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for Buick

    PartNumber: 18907
    Product Specifications
    • Body Height: 5.500
    • Body Length: 16.000
    • 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: 3.5
    • Internet Product Code (IPC): 1F641CFFDF1
    • Item has MSDS (SDS): N
    • Max Year Covered: 1999
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18907
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1997
    • Most Popular Make / Model: Buick Park Avenue
    • Most Popular Year: 1999
    • Muffler Body Height: 5.5
    • Muffler Body Length: 16.0
    • 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: Centered
    • Muffler Outlet Connection Type: Tip - Welded Spout
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.0
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 29.75
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.000
    • Outlet Configuration: Center
    • Overall Length: 29.750
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 44663
    • Universal Or Specific Fit: Specific
    • UPC: 086387189071
    • Part Description: Buick Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    $75.10
  • Walker Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for Buick - 18820

    Walker® Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for Buick

    PartNumber: 18820
    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: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 3.5
    • Internet Product Code (IPC): 29BD8E964EC
    • Item has MSDS (SDS): N
    • Max Year Covered: 2004
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18820
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1997
    • Most Popular Make / Model: Buick Regal
    • Most Popular Year: 2001
    • 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
    • Muffler Inlet Diameter Designation: Outside Diameter
    • Muffler Outlet: Centered
    • Muffler Outlet Connection Type: Tip - Welded Spout
    • Muffler Outlet Count: 2
    • Muffler Outlet Diameter (in): 2.25
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 28
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.250
    • Outlet 2 Outside Diameter: 2.250
    • Outlet Configuration: Center
    • Overall Length: 28.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 144234
    • Universal Or Specific Fit: Specific
    • UPC: 086387188203
    • Part Description: Buick Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    $75.83
  • OEM Buick Rear Muffler Diagram - 42737785
    View Related Parts

    OEM (Genuine) Buick Rear Muffler

    PartNumber: 42737785
    OEM Buick Rear Muffler - 42737785
    Product Specifications
    • Other Names: Rear Muffler
    • Fitment Type: Direct Replacement
    • Part Description: Buick Rear Muffler
    More Info
    $1043.89 MSRP: $1562.15
    You Save: $518.26 (34%)
  • Walker Quiet Flow Stainless Steel Oval Bare Exhaust Muffler for Buick - 21683

    Walker® Quiet Flow Stainless Steel Oval Bare Exhaust Muffler for Buick

    PartNumber: 21683
    Product Specifications
    • Connection Type: Pipe Connection
    • Inlet Diameter Designation: Inside Diameter
    • Inlet Quantity: 1
    • Muffler Body Finish: Bare
    • Muffler Body Height: 6"
    • Muffler Body Length: 20"
    • Muffler Body Material: Stainless Steel
    • Muffler Body Shape: Oval
    • Muffler Body Width: 11.5"
    • Muffler Inlet Diameter: 2.5"
    • Muffler Inlet-Outlet Configuration: Offset - Offset
    • Muffler Outlet Diameter: 2.25"
    • Muffler Overall Length: 24"
    • Muffler Reversibility: No
    • Muffler Series: Quiet-Flow™
    • Muffler Type: Reflection
    • Outlet Diameter Designation: Inside Diameter
    • Outlet Quantity: 1
    • Part Description: Buick Quiet Flow Stainless Steel Oval Bare Exhaust Muffler
    More Info
    $66.31
  • OEM Buick Muffler & Pipe Diagram - 85132449
    View Related Parts

    OEM (Genuine) Buick Muffler & Pipe

    PartNumber: 85132449
    OEM Buick Muffler & Pipe - 85132449
    Product Specifications
    • Other Names: Muffler & Pipe
    • Fitment Type: Direct Replacement
    • Part Description: Buick Muffler & Pipe
    More Info
    $511.34 MSRP: $758.75
    You Save: $247.41 (33%)
  • Walker Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for Buick - 18945

    Walker® Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for Buick

    PartNumber: 18945
    Product Specifications
    • Body Height: 5.500
    • Body Length: 17.000
    • 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: 3.5
    • Internet Product Code (IPC): 9237DB1AC6C
    • Item has MSDS (SDS): N
    • Max Year Covered: 2005
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18945
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2000
    • Most Popular Make / Model: Buick LeSabre
    • Most Popular Year: 2000
    • Muffler Body Height: 5.5
    • Muffler Body Length: 17
    • 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: Inside Diameter
    • Muffler Outlet: Centered
    • Muffler Outlet Connection Type: Tip - Welded Spout
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 33.25
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.000
    • Outlet Configuration: Center
    • Overall Length: 33.250
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 665616
    • Universal Or Specific Fit: Specific
    • UPC: 086387189453
    • Part Description: Buick Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    $60.28
  • OEM Buick Muffler & Pipe Diagram - 22756999
    View Related Parts

    OEM (Genuine) Buick Muffler & Pipe

    PartNumber: 22756999
    OEM Buick Muffler & Pipe - 22756999
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 112.6 x 63.4 x 14.6 inches
    • Item Weight: 69.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 20818949, 15903513
    • Part Description: Buick Muffler & Pipe
    More Info
    $1102.40 MSRP: $1663.10
    You Save: $560.70 (34%)
  • Walker Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for Buick - 18458

    Walker® Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for Buick

    PartNumber: 18458
    Product Specifications
    • Connection Type: Pipe Connection
    • Inlet Diameter Designation: Inside Diameter
    • Inlet Quantity: 1
    • Item Grade: OEM Standard Part
    • Muffler Body Height: 5.5"
    • Muffler Body Length: 23"
    • Muffler Body Material: Aluminized Steel
    • Muffler Body Shape: Oval
    • Muffler Body Width: 11"
    • Muffler Inlet Diameter: 2.25"
    • Muffler Inlet-Outlet Configuration: Center - Offset
    • Muffler Outlet Diameter: 2"
    • Muffler Overall Length: 26.5"
    • Muffler Reversibility: No
    • Muffler Series: SoundFX™
    • Muffler Type: Combination
    • Outlet Diameter Designation: Inside Diameter
    • Outlet Quantity: 1
    • Part Description: Buick Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    $58.38
  • OEM Buick Muffler & Pipe Diagram - 23415333
    View Related Parts

    OEM (Genuine) Buick Muffler & Pipe

    PartNumber: 23415333
    OEM Buick Muffler & Pipe - 23415333
    Product Specifications
    • Other Names: Exhaust Pipe, Muffler & Pipe
    • Item Dimensions: 108.7 x 58.2 x 9.9 inches
    • Item Weight: 55.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 13330490
    • Part Description: Buick Muffler & Pipe
    More Info
    $810.47 MSRP: $1222.69
    You Save: $412.22 (34%)
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Buick - 18205

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Buick

    PartNumber: 18205
    Product Specifications
    • Body Height: 4.250
    • Body Length: 16.000
    • 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): 6BF64F8DB15
    • Item has MSDS (SDS): N
    • Max Year Covered: 1994
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18205
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1984
    • Most Popular Make / Model: Chevrolet Cavalier
    • Most Popular Year: 1993
    • Muffler Body Height: 4.25
    • Muffler Body Length: 16.0
    • 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): 2.0
    • 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: 2
    • Muffler Outlet Diameter (in): 2.0
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 27.0
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.000
    • Outlet 2 Outside Diameter: 2.000
    • Outlet Configuration: Offset
    • Overall Length: 27.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 50843
    • Universal Or Specific Fit: Specific
    • UPC: 086387182058
    • Part Description: Buick Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $62.94
  • OEM Buick Muffler & Pipe Diagram - 84282476
    View Related Parts

    OEM (Genuine) Buick Muffler & Pipe

    PartNumber: 84282476
    OEM Buick Muffler & Pipe - 84282476
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 122.0 x 58.1 x 8.7 inches
    • Fitment Type: Direct Replacement
    • Replaces: 84026849
    • Part Description: Buick Muffler & Pipe
    More Info
    $771.03 MSRP: $1163.18
    You Save: $392.15 (34%)
  • Walker Quiet Flow Driver Side Stainless Steel Oval Aluminized Exhaust Muffler for Buick - 22105

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

    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: Buick Quiet Flow Driver Side Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    $56.57
  • Walker Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for Buick - 18584

    Walker® Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for Buick

    PartNumber: 18584
    Product Specifications
    • Body Height: 5.500
    • Body Length: 20.000
    • Body Material: Steel
    • Body Width: 11.000
    • Exhaust Component Mount Type: No Mounts
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 3.5
    • Internet Product Code (IPC): B6AADF51630
    • Item has MSDS (SDS): N
    • Max Year Covered: 1998
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18584
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1995
    • Most Popular Make / Model: Chevrolet Corsica
    • Most Popular Year: 1996
    • Muffler Body Height: 5.5
    • Muffler Body Length: 20.0
    • 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): 2.0
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Centered
    • Muffler Outlet Connection Type: Tip - Welded Spout
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.0
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 36.46
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.000
    • Outlet Configuration: Center
    • Overall Length: 36.500
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 37389
    • Universal Or Specific Fit: Specific
    • UPC: 086387185844
    • Part Description: Buick Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    $62.67
  • OEM Buick Muffler Diagram - 13311785
    View Related Parts

    OEM (Genuine) Buick Muffler

    PartNumber: 13311785
    OEM Buick Muffler - 13311785
    Product Specifications
    • Other Names: Muffler
    • Fitment Type: Direct Replacement
    • Part Description: Buick Muffler
    More Info
    $288.79 MSRP: $435.69
    You Save: $146.90 (34%)
  • OEM Buick Rear Muffler Diagram - 22846891
    View Related Parts

    OEM (Genuine) Buick Rear Muffler

    PartNumber: 22846891
    OEM Buick Rear Muffler - 22846891
    Product Specifications
    • Other Names: Rear Muffler, Tail Pipe
    • Item Dimensions: 30.5 x 12.5 x 8.3 inches
    • Item Weight: 12.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Rear Muffler
    More Info
    $192.82 MSRP: $290.91
    You Save: $98.09 (34%)
  • Walker Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for Buick - 18895

    Walker® Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for Buick

    PartNumber: 18895
    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: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 3.75
    • Internet Product Code (IPC): D75915F0CE0
    • Item has MSDS (SDS): N
    • Max Year Covered: 2005
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18895
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1997
    • Most Popular Make / Model: Buick Century
    • Most Popular Year: 2002
    • 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: 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: 27.75
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.250
    • Outlet Configuration: Offset
    • Overall Length: 27.750
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 603451
    • Universal Or Specific Fit: Specific
    • UPC: 086387188951
    • Part Description: Buick Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    $52.54
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Buick - 18447

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Buick

    PartNumber: 18447
    Product Specifications
    • Body Height: 5.500
    • Body Length: 19.000
    • Body Material: Steel
    • Body Width: 11.000
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 3.75
    • Internet Product Code (IPC): 620CCD7A854
    • Item has MSDS (SDS): N
    • Max Year Covered: 1996
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18447
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1994
    • Most Popular Make / Model: Buick Century
    • Most Popular Year: 1995
    • Muffler Body Height: 5.5
    • Muffler Body Length: 19.0
    • 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): 2.0
    • 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): 2.0
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 29.25
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.000
    • Outlet Configuration: Offset
    • Overall Length: 29.250
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 82962
    • Universal Or Specific Fit: Specific
    • UPC: 086387184472
    • Part Description: Buick Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $48.60
  • OEM Buick Muffler & Pipe Diagram - 23452801
    View Related Parts

    OEM (Genuine) Buick Muffler & Pipe

    PartNumber: 23452801
    OEM Buick 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: Buick Muffler & Pipe
    More Info
    $985.22 MSRP: $1486.31
    You Save: $501.09 (34%)
1-30 of 323 Results
< Previous
12345
Next >

Featured Buick Muffler by Models

Regal Reatta Skylark Enclave Park Avenue Riviera LeSabre LaCrosse Electra Century Encore Roadmaster Cascada Rendezvous Somerset Envision Lucerne Rainier Skyhawk Terraza