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Replacement and OEM Parts for 1985 Cadillac Seville Muffler

1985 Cadillac Seville Muffler

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1985 Cadillac Seville
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Exhaust Manifolds, Pipes & Mufflers
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  • Walker Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for 1985 Cadillac Seville - 18387

    Walker® Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for 1985 Cadillac Seville

    PartNumber: 18387
    Product Specifications
    • Connection Type: Pipe Connection
    • Inlet Diameter Designation: Inside Diameter
    • Inlet Quantity: 1
    • Item Grade: OEM Standard Part
    • Muffler Body Height: 4.25"
    • Muffler Body Length: 19"
    • Muffler Body Material: Aluminized Steel
    • Muffler Body Shape: Oval
    • Muffler Body Width: 9.75"
    • Muffler Inlet Diameter: 2.25"
    • Muffler Inlet-Outlet Configuration: Center - Offset
    • Muffler Outlet Diameter: 2.25"
    • Muffler Overall Length: 23"
    • Muffler Reversibility: No
    • Muffler Series: SoundFX™
    • Muffler Type: Combination
    • Outlet Diameter Designation: Inside Diameter
    • Outlet Quantity: 1
    • UPC: 086387183871
    • Part Description: 1985 Cadillac Seville Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1985 Cadillac Seville | All Trims | 8 Cyl 5.7L
    $46.50
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1985 Cadillac Seville - 18113

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1985 Cadillac Seville

    PartNumber: 18113
    Product Specifications
    • Notes: Optional; SoundFX Universal for 18387; Reqs PN[35568] Bracket.
    • 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: 1985 Cadillac Seville Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1985 Cadillac Seville | All Trims | 8 Cyl 5.7L
    $40.89
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1985 Cadillac Seville - 18112

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1985 Cadillac Seville

    PartNumber: 18112
    Product Specifications
    • Notes: If welded Assy, replace all Reqd parts; Optional; SoundFX Universal for 18390; Reqs PN[35568] Bracket.
    • 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: 1985 Cadillac Seville Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1985 Cadillac Seville | All Trims | 8 Cyl 4.1L
    $38.16
  • Walker Soundfx Steel Round Direct Fit Aluminized Exhaust Muffler for 1985 Cadillac Seville - 18312

    Walker® Soundfx Steel Round Direct Fit Aluminized Exhaust Muffler for 1985 Cadillac Seville

    PartNumber: 18312
    Product Specifications
    • Notes: optional; SoundFX for 22140;If welded Assy, replace all Reqd parts; Optional; SoundFX for 22140
    • Automotive Item Grade: OEM Standard Part
    • Connection Type: Pipe
    • Inlet - Outlet Configuration: Centered Inlet - Centered Outlet
    • Inlet Diameter Designation: Inside Diameter
    • Inlet Quantity: 1 Inlet
    • Muffler Body Diameter: 5"
    • Muffler Body Finish: Aluminized
    • Muffler Body Height: 5"
    • Muffler Body Length: 18"
    • Muffler Body Material: Steel
    • Muffler Body Shape: Round
    • Muffler Body Width: 5"
    • Muffler Inlet Diameter: 2.25"
    • Muffler Outlet Diameter: 2.75"
    • Muffler Overall Length: 34.25"
    • Muffler Reversible: No
    • Muffler Series: SoundFX™
    • Muffler Type: Combination
    • Outlet Diameter Designation: Outside Diameter
    • Outlet Quantity: 1 Outlet
    • Part Description: 1985 Cadillac Seville Soundfx Steel Round Direct Fit Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1985 Cadillac Seville | All Trims | 8 Cyl 5.7L
    • 1985 Cadillac Seville | All Trims | 8 Cyl 4.1L
    $50.99
  • Walker Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for 1985 Cadillac Seville - 18390

    Walker® Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for 1985 Cadillac Seville

    PartNumber: 18390
    Product Specifications
    • Notes: If welded Assy, replace all Reqd parts.
    • Body Height: 4.250
    • Body Length: 18.000
    • 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): 175AD3C1DDF
    • Item has MSDS (SDS): N
    • Max Year Covered: 1985
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18390
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1971
    • Most Popular Make / Model: Cadillac Eldorado
    • Most Popular Year: 1985
    • 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): 2.5
    • 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: 23.0
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.250
    • Outlet Configuration: Center
    • Overall Length: 23.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 28423
    • Universal Or Specific Fit: Specific
    • UPC: 086387183901
    • Part Description: 1985 Cadillac Seville Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1985 Cadillac Seville | All Trims | 8 Cyl 4.1L
    $37.92
  • OEM 1985 Cadillac Seville Resonator ASSEMBLY Diagram - 1622802
    View Related Parts

    OEM (Genuine) 1985 Cadillac Seville Resonator ASSEMBLY

    PartNumber: 1622802
    OEM 1985 Cadillac Seville Resonator ASSEMBLY - 1622802
    Product Specifications
    • Notes: Gas
    • Other Names: Resonator
    • Item Dimensions: 52.8 x 11.7 x 5.7 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1985 Cadillac Seville Resonator ASSEMBLY
    More Info
    Vehicle Fitment
    • 1985 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS
  • OEM 1985 Cadillac Seville Exhaust Muffler Diagram - 1617254
    View Related Parts

    OEM (Genuine) 1985 Cadillac Seville Exhaust Muffler

    PartNumber: 1617254
    OEM 1985 Cadillac Seville Exhaust Muffler - 1617254
    Product Specifications
    • Notes: Gas, 252 Engine, 8 Cyl;Gas; Calif
    • Other Names: Muffler
    • Fitment Type: Direct Replacement
    • Part Description: 1985 Cadillac Seville Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1985 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS
  • OEM 1985 Cadillac Seville Muffler, Exhaust Diagram - 1628406
    View Related Parts

    OEM (Genuine) 1985 Cadillac Seville Muffler, Exhaust

    PartNumber: 1628406
    OEM 1985 Cadillac Seville Muffler, Exhaust - 1628406
    Product Specifications
    • Notes: Gas; Federal
    • Part Description: 1985 Cadillac Seville Muffler, Exhaust
    Vehicle Fitment
    • 1985 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS
  • OEM 1985 Cadillac Seville Muffler Diagram - 1621280
    View Related Parts

    OEM (Genuine) 1985 Cadillac Seville Muffler

    PartNumber: 1621280
    OEM 1985 Cadillac Seville Muffler - 1621280
    Product Specifications
    • Notes: Diesel
    • Part Description: 1985 Cadillac Seville Muffler
    Vehicle Fitment
    • 1985 Cadillac Seville | Base, Elegante | 8 Cyl 5.7 L DIESEL
  • OEM 1985 Cadillac Seville Muffler Diagram - 22512344
    View Related Parts

    OEM (Genuine) 1985 Cadillac Seville Muffler

    PartNumber: 22512344
    OEM 1985 Cadillac Seville Muffler - 22512344
    Product Specifications
    • Notes: Diesel
    • Part Description: 1985 Cadillac Seville Muffler
    Vehicle Fitment
    • 1985 Cadillac Seville | Base, Elegante | 8 Cyl 5.7 L DIESEL