Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for Buick Roadmaster 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 Roadmaster Muffler

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

21 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • Walker Quiet Flow Stainless Steel Driver Side Oval Aluminized Exhaust Muffler for Buick Roadmaster - 21111

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

    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 Roadmaster Quiet Flow Stainless Steel Driver Side Oval Aluminized Exhaust Muffler
    More Info
    $81.79
  • Walker Soundfx Steel Driver Side Oval Direct Fit Aluminized Exhaust Muffler for Buick Roadmaster - 18599

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

    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: Buick Roadmaster Soundfx Steel Driver Side Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $41.05
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Buick Roadmaster - 18339

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

    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: Buick Roadmaster Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $43.60
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Buick Roadmaster - 18175

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

    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: Buick Roadmaster Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $40.92
  • Walker Soundfx Steel Oval Aluminized Exhaust Muffler for Buick Roadmaster - 17846

    Walker® Soundfx Steel Oval Aluminized Exhaust Muffler for Buick Roadmaster

    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: Buick Roadmaster Soundfx Steel Oval Aluminized Exhaust Muffler
    More Info
    $36.47
  • Walker Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for Buick Roadmaster - 21110

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

    PartNumber: 21110
    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): CA1E87C6783
    • Item has MSDS (SDS): N
    • Max Year Covered: 1996
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21110
    • 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: 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 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: 086387211109
    • Part Description: Buick Roadmaster Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    $88.04
  • Walker Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for Buick Roadmaster - 22393

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

    PartNumber: 22393
    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: Stainless Steel
    • Muffler Body Shape: Oval
    • Muffler Body Width: 9.75"
    • Muffler Inlet Diameter: 2.5"
    • Muffler Outlet Diameter: 2.5"
    • Muffler Overall Length: 23"
    • Muffler Reversible: No
    • Muffler Series: Quiet-Flow™
    • Muffler Type: Combination
    • Outlet Connection Type: Pipe Connection
    • Outlet Diameter Designation: Inside Diameter
    • Outlet Quantity: 1 Outlet
    • Part Description: Buick Roadmaster Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    $82.31
  • OEM (Genuine) Buick Roadmaster Exhaust Muffler Assembly (W/ Exhaust Pipe)

    PartNumber: 10250709
    OEM Buick Roadmaster Exhaust Muffler Assembly (W/ Exhaust Pipe) - 10250709
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 81.8 x 12.1 x 6.7 inches
    • Item Weight: 25.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10247096
    • Part Description: Buick Roadmaster Exhaust Muffler Assembly (W/ Exhaust Pipe)
    More Info
  • OEM (Genuine) Buick Roadmaster Exhaust Resonator ASSEMBLY (W/ Tail

    PartNumber: 10156919
    OEM Buick Roadmaster Exhaust Resonator ASSEMBLY (W/ Tail - 10156919
    Product Specifications
    • Other Names: Resonator, Resonator W/Pipe
    • Item Dimensions: 62.2 x 25.2 x 12.7 inches
    • Item Weight: 88.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Roadmaster Exhaust Resonator ASSEMBLY (W/ Tail
    More Info
  • OEM (Genuine) Buick Roadmaster Exhaust Muffler Assembly (W/Exhaust Pipe)

    PartNumber: 10156918
    OEM Buick Roadmaster Exhaust Muffler Assembly (W/Exhaust Pipe) - 10156918
    Product Specifications
    • Item Dimensions: 65.1 x 13.9 x 5.1 inches
    • Item Weight: 20.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Roadmaster Exhaust Muffler Assembly (W/Exhaust Pipe)
    More Info
  • OEM (Genuine) Buick Roadmaster Exhaust Muffler Crossover Pipe

    PartNumber: 10250712
    OEM Buick Roadmaster Exhaust Muffler Crossover Pipe - 10250712
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 87.4 x 31.5 x 5.2 inches
    • Item Weight: 27.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10245292
    • Part Description: Buick Roadmaster Exhaust Muffler Crossover Pipe
    More Info
  • OEM (Genuine) Buick Roadmaster Exhaust Muffler Assembly (W/ Exhaust Pipe)

    PartNumber: 10250708
    OEM Buick Roadmaster Exhaust Muffler Assembly (W/ Exhaust Pipe) - 10250708
    Product Specifications
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 72.6 x 15.2 x 5.2 inches
    • Item Weight: 24.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10245293
    • Part Description: Buick Roadmaster Exhaust Muffler Assembly (W/ Exhaust Pipe)
    More Info
  • OEM (Genuine) Buick Roadmaster Exhaust Resonator ASSEMBLY (W/Tailpipe)

    PartNumber: 10204007
    OEM Buick Roadmaster Exhaust Resonator ASSEMBLY (W/Tailpipe) - 10204007
    Product Specifications
    • Other Names: Resonator, Resonator W/Pipe
    • Item Dimensions: 62.8 x 18.7 x 15.6 inches
    • Item Weight: 14.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Roadmaster Exhaust Resonator ASSEMBLY (W/Tailpipe)
    More Info
  • Walker Soundfx Steel Passenger Side Oval Direct Fit Aluminized Exhaust Muffler for Buick Roadmaster - 18598

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

    PartNumber: 18598
    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: Buick Roadmaster Soundfx Steel Passenger Side Oval Direct Fit Aluminized Exhaust Muffler
    More Info
  • OEM (Genuine) Buick Roadmaster Exhaust Resonator ASSEMBLY (W/Tailpipe)

    PartNumber: 10204010
    OEM Buick Roadmaster Exhaust Resonator ASSEMBLY (W/Tailpipe) - 10204010
    Product Specifications
    • Other Names: Resonator, Resonator W/Pipe
    • Item Dimensions: 59.9 x 18.9 x 16.6 inches
    • Item Weight: 86.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Roadmaster Exhaust Resonator ASSEMBLY (W/Tailpipe)
    More Info
  • OEM (Genuine) Buick Roadmaster Exhaust Resonator ASSEMBLY (W/ Tail Pipe)

    PartNumber: 10210484
    OEM Buick Roadmaster Exhaust Resonator ASSEMBLY (W/ Tail Pipe) - 10210484
    Product Specifications
    • Other Names: Resonator
    • Item Dimensions: 63.4 x 22.7 x 12.5 inches
    • Item Weight: 14.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Roadmaster Exhaust Resonator ASSEMBLY (W/ Tail Pipe)
    More Info
  • OEM (Genuine) Buick Roadmaster Exhaust Resonator ASSEMBLY (W/ Tail Pipe)

    PartNumber: 10210485
    OEM Buick Roadmaster Exhaust Resonator ASSEMBLY (W/ Tail Pipe) - 10210485
    Product Specifications
    • Other Names: Resonator, Resonator W/Pipe
    • Item Dimensions: 63.0 x 20.2 x 12.7 inches
    • Item Weight: 14.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Roadmaster Exhaust Resonator ASSEMBLY (W/ Tail Pipe)
    More Info
  • OEM (Genuine) Buick Roadmaster Exhaust Resonator ASSEMBLY (W/ Tail Pipe)

    PartNumber: 10222981
    OEM Buick Roadmaster Exhaust Resonator ASSEMBLY (W/ Tail Pipe) - 10222981
    Product Specifications
    • Other Names: Resonator, Resonator W/Pipe
    • Fitment Type: Direct Replacement
    • Part Description: Buick Roadmaster Exhaust Resonator ASSEMBLY (W/ Tail Pipe)
    More Info
  • OEM (Genuine) Buick Roadmaster Exhaust Resonator ASSEMBLY (W/ Tail

    PartNumber: 10156999
    OEM Buick Roadmaster Exhaust Resonator ASSEMBLY (W/ Tail - 10156999
    Product Specifications
    • Other Names: Resonator, Resonator & Pipe, Resonator W/Pipe
    • Item Dimensions: 63.0 x 13.6 x 12.2 inches
    • Item Weight: 46.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Roadmaster Exhaust Resonator ASSEMBLY (W/ Tail
    More Info
  • OEM (Genuine) Buick Roadmaster Muffler

    PartNumber: 10156920
    OEM Buick Roadmaster Muffler - 10156920
    Product Specifications
    • Part Description: Buick Roadmaster Muffler
  • OEM (Genuine) Buick Roadmaster Exhaust Resonator

    PartNumber: 10210488
    OEM Buick Roadmaster Exhaust Resonator - 10210488
    Product Specifications
    • Other Names: Resonator
    • Fitment Type: Direct Replacement
    • Part Description: Buick Roadmaster Exhaust Resonator
    More Info

Browse Buick Roadmaster Muffler by Years