42 products about 1984 Cadillac Seville Exhaust Manifolds, Pipes, Mufflers & Components foundVEHICLE SPECIFIC 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: 1984 Cadillac Seville Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler More Info Vehicle Fitment 1984 Cadillac Seville | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC 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: 1984 Cadillac Seville Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler More Info Vehicle Fitment 1984 Cadillac Seville | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC 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: 1984 Cadillac Seville Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler More Info Vehicle Fitment 1984 Cadillac Seville | All Trims | 8 Cyl 4.1L VEHICLE SPECIFIC Product Specifications Notes: If welded Assy, replace all Reqd parts. Class: D Connection Type: Pipe Inlet Connection Type: Pipe Connection Inlet Diameter Designation: Outside Diameter Inlet Quantity: 1 Material: Aluminized Steel Outlet Connection Type: Pipe Connection Outlet Diameter Designation: Outside Diameter Outlet Quantity: 1 Overall Length: 21" Pipe Inlet Diameter: 2.5" Pipe Outlet Diameter: 2.25" Part Description: 1984 Cadillac Seville Aluminized Steel Exhaust Extension Pipe More Info Vehicle Fitment 1984 Cadillac Seville | All Trims | 8 Cyl 4.1L VEHICLE SPECIFIC Product Specifications Notes: If welded Assy, replace all Reqd parts. Exhaust Pipe Inlet Connection Type: Spherical Flare Exhaust Pipe Material: Steel Exhaust Pipe Outlet Connection Type: Spout Exhaust Pipe Overall Length: 39.0 Exhaust Pipe Wall Maximum Gauge: Undisclosed Finish: Aluminized Fitment: Direct OE Replacement Grade Type: Regular Inlet 1 Type: Spherical Flare Inlet Inside Diameter: 2.625 Inlet Quantity: 1 Inlet Type: Spherical Flare Internet Product Code (IPC): D23CD2AEFF9 Item Grade: Standard Replacement Item has MSDS (SDS): N Length: 39.000 Material: Steel Max Year Covered: 1985 MFG Brand Name: Walker Exhaust MFG Model # (Series): 44703 MFG Name: Tenneco, Inc Min Year Covered: 1980 Most Popular Make / Model: Cadillac Eldorado Most Popular Year: 1985 Outlet 1 Outside Diameter: 2.25 Outlet 1 Type: Pipe Connection Outlet Outside Diameter: 2.250 Outlet Quantity: 1 Outlet Type: Pipe Connection Pipe Diameter: 2.250 Product Grade: Economy Supplier Company Name: Tenneco, Inc Total Part VIO: 27343 Universal Or Specific Fit: Specific UPC: 086387447034 Part Description: 1984 Cadillac Seville Aluminized Steel Exhaust Intermediate Pipe More Info Vehicle Fitment 1984 Cadillac Seville | All Trims | 8 Cyl 4.1L VEHICLE SPECIFIC Product Specifications Finish: Bare Material: Stainless Steel Thickness: 1.04" Part Description: 1984 Cadillac Seville Stainless Steel Bare 2 Bolt Exhaust Flange More Info Vehicle Fitment 1984 Cadillac Seville | All Trims | 8 Cyl 4.1L VEHICLE SPECIFIC Product Specifications Attachment Method: Uses existing exhaust rod brackets or holes Attachment Type: Bolt On Finish: Silver Fitment: Direct Fit Hardware Material: Steel Internet Product Code (IPC): B162A0E30F6 Item Grade: OEM Standard Item has MSDS (SDS): N Length: 4.500 Material: Steel Max Year Covered: 1993 MFG Brand Name: Walker Exhaust MFG Model # (Series): 35358 MFG Name: Tenneco, Inc Min Year Covered: 1975 Most Popular Make / Model: Chevrolet S10 Most Popular Year: 1985 Mounting Hardware Included: No Overall Length: 0.0 Package Contents: Muffler Bracket Product Grade: Economy Supplier Company Name: Tenneco, Inc Total Part VIO: 480440 Universal Or Specific Fit: Specific UPC: 086387353588 Part Description: 1984 Cadillac Seville Silver Exhaust Bracket More Info Vehicle Fitment 1984 Cadillac Seville | All Trims | 8 Cyl 5.7L 1984 Cadillac Seville | All Trims | 8 Cyl 4.1L VEHICLE SPECIFIC Product Specifications Notes: 2 1/4 Inch Bolt Diameter: 0.375 Clamp Design: U-Clamp Clamp Maximum Diameter: 2.25 Clamp Type: U-Bolt Finish: Natural Gauge: 11.0 Grade Type: Regular Hardware Material: Steel Internet Product Code (IPC): B7FF432686E Item Grade: OEM Standard Item has MSDS (SDS): N Material: Steel Max Year Covered: 2019 MFG Brand Name: Walker Exhaust MFG Model # (Series): 35336 MFG Name: Tenneco, Inc Min Year Covered: 1960 Most Popular Make / Model: Ford Explorer Most Popular Year: 2008 Nut Type: Hex Package Contents: One Exhaust Clamp Pipe Diameter: 2.250 Product Grade: Economy Saddle Hole Type: Round Supplier Company Name: Tenneco, Inc Total Part VIO: 60766000 UPC: 086387353366 Width: 3.5 Part Description: 1984 Cadillac Seville Heavy Duty Steel Natural U Bolt Clamp More Info Vehicle Fitment 1984 Cadillac Seville | All Trims | 8 Cyl 5.7L 1984 Cadillac Seville | All Trims | 8 Cyl 4.1L VEHICLE SPECIFIC Product Specifications Notes: 2 Inch Bolt Diameter: 0.375 Clamp Design: U-Clamp Clamp Maximum Diameter: 2.0 Clamp Type: U-Bolt Finish: Natural Gauge: 11.0 Grade Type: Regular Hardware Material: Steel Internet Product Code (IPC): 8D5DA5A9834 Item Grade: OEM Standard Item has MSDS (SDS): N Material: Steel Max Year Covered: 2019 MFG Brand Name: Walker Exhaust MFG Model # (Series): 35335 MFG Name: Tenneco, Inc Min Year Covered: 1955 Most Popular Make / Model: Honda Accord Most Popular Year: 2015 Nut Type: Hex Package Contents: One Exhaust Clamp Pipe Diameter: 2.000 Product Grade: Economy Saddle Hole Type: Round Supplier Company Name: Tenneco, Inc Total Part VIO: 56266152 UPC: 086387353359 Width: 3.25 Part Description: 1984 Cadillac Seville Heavy Duty Steel Natural U Bolt Clamp More Info Vehicle Fitment 1984 Cadillac Seville | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Notes: 1 3/4 Inch Bolt Diameter: 0.375 Clamp Design: U-Clamp Clamp Maximum Diameter: 1.75 Clamp Type: U-Bolt Finish: Natural Gauge: 11.0 Grade Type: Regular Hardware Material: Steel Internet Product Code (IPC): 325726F1A11 Item Grade: OEM Standard Item has MSDS (SDS): N Material: Steel Max Year Covered: 2017 MFG Brand Name: Walker Exhaust MFG Model # (Series): 35343 MFG Name: Tenneco, Inc Min Year Covered: 1965 Most Popular Make / Model: Honda Accord Most Popular Year: 2012 Nut Type: Hex Package Contents: One Exhaust Clamp Pipe Diameter: 1.750 Product Grade: Economy Saddle Hole Type: Round Supplier Company Name: Tenneco, Inc Total Part VIO: 7817317 UPC: 086387353434 Width: 3 Part Description: 1984 Cadillac Seville Heavy Duty Steel Natural U Bolt Clamp More Info Vehicle Fitment 1984 Cadillac Seville | All Trims | 8 Cyl 4.1L VEHICLE SPECIFIC Product Specifications Notes: If welded Assy, replace all Reqd parts; Optional; SoundFX Universal for 22140; Modifications and/or Additional Parts Reqd.;Optional; SoundFX Universal for 22140; Modifications and/or Additional Parts Reqd. Body 1 Height: 4.000 Body 1 Length: 19.500 Body 1 Shape: Round Body 1 Width: 4.000 Body Material: Steel Finish: Aluminized Inlet Configuration: Center Inlet Inside Diameter: 2.250 Inlet Type: Pipe Connection Max Year Covered: 1985 Min Year Covered: 1968 Most Popular Make / Model: Cadillac Eldorado Most Popular Year: 1985 Outlet Configuration: Center Outlet Inside Diameter: 2.000 Outlet Type: Pipe Connection Overall Length: 25.000 Product Grade: Economy Total Part VIO: 45322 Universal Or Specific Fit: Universal UPC: 086387178051 Part Description: 1984 Cadillac Seville Soundfx Stainless Steel Round Aluminized Exhaust Resonator More Info Vehicle Fitment 1984 Cadillac Seville | All Trims | 8 Cyl 5.7L 1984 Cadillac Seville | All Trims | 8 Cyl 4.1L VEHICLE SPECIFIC Product Specifications Notes: If welded Assy, replace all Reqd parts. Body 1 Height: 5.000 Body 1 Length: 18.000 Body 1 Shape: Round Body 1 Width: 5.000 Body Material: Steel Exhaust Component Fitment: Direct Replacement Exhaust Component Mount Type: Uses Factory Hangers Finish: Aluminized Inlet Configuration: Center Inlet Inside Diameter: 2.250 Inlet Type: Pipe Connection Internet Product Code (IPC): 7DCB9F53E3F Item Grade: Standard Replacement Item has MSDS (SDS): N Max Year Covered: 1985 MFG Brand Name: Walker Exhaust MFG Model # (Series): 22140 MFG Name: Tenneco, Inc Min Year Covered: 1979 Most Popular Make / Model: Cadillac Eldorado Most Popular Year: 1985 Outlet Configuration: Center Outlet Outside Diameter: 2.750 Outlet Type: Spout Overall Length: 33.500 Product Grade: Economy Resonator Body Length (in): 18.0 Resonator Color / Finish: Aluminized Resonator Height: 5.0 Resonator Housing Material: Steel Resonator Inlet Connection Type: Pipe Resonator Inlet Diameter (in): 2.25 Resonator Inlet Diameter Designation: Inside Diameter Resonator Outlet Connection Type: Pipe Resonator Outlet Diameter (in): 2.75 Resonator Outlet Diameter Designation: Outside Diameter Resonator Overall Length: 33.5 Resonator Shape: Round Resonator Width: 5.0 Supplier Company Name: Tenneco, Inc Total Part VIO: 18027 Universal Or Specific Fit: Specific UPC: 086387221405 Part Description: 1984 Cadillac Seville Stainless Steel Round Aluminized Resonator Assembly More Info Vehicle Fitment 1984 Cadillac Seville | All Trims | 8 Cyl 5.7L 1984 Cadillac Seville | All Trims | 8 Cyl 4.1L VEHICLE SPECIFIC 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: 1984 Cadillac Seville Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler More Info Vehicle Fitment 1984 Cadillac Seville | All Trims | 8 Cyl 4.1L VEHICLE SPECIFIC 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: 1984 Cadillac Seville Resonator ASSEMBLY More Info Vehicle Fitment 1984 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS VEHICLE SPECIFIC 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: 1984 Cadillac Seville Resonator ASSEMBLY More Info Vehicle Fitment 1984 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS VEHICLE SPECIFIC Product Specifications Notes: Gas; Calif Other Names: Muffler Fitment Type: Direct Replacement Part Description: 1984 Cadillac Seville Exhaust Muffler More Info Vehicle Fitment 1984 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS VEHICLE SPECIFIC Product Specifications Notes: Gas; Calif Other Names: Muffler Fitment Type: Direct Replacement Part Description: 1984 Cadillac Seville Exhaust Muffler More Info Vehicle Fitment 1984 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS VEHICLE SPECIFIC Product Specifications Notes: Gas; Federal Part Description: 1984 Cadillac Seville Muffler, Exhaust Vehicle Fitment 1984 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS VEHICLE SPECIFIC Product Specifications Notes: Gas; Federal Part Description: 1984 Cadillac Seville Muffler, Exhaust Vehicle Fitment 1984 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS VEHICLE SPECIFIC Product Specifications Notes: Gas; Left Part Description: 1984 Cadillac Seville Exhaust Manifold Vehicle Fitment 1984 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS VEHICLE SPECIFIC Product Specifications Notes: Gas; Right Part Description: 1984 Cadillac Seville Exhaust Manifold Vehicle Fitment 1984 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS VEHICLE SPECIFIC Product Specifications Notes: Gas Part Description: 1984 Cadillac Seville Exhaust Intermediate Pipe Vehicle Fitment 1984 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS VEHICLE SPECIFIC Product Specifications Notes: Gas Part Description: 1984 Cadillac Seville Exhaust Pipe Vehicle Fitment 1984 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS VEHICLE SPECIFIC Product Specifications Notes: Gas Part Description: 1984 Cadillac Seville Exhaust Straight Pipe Vehicle Fitment 1984 Cadillac Seville | Base, Elegante | 8 Cyl 4.1 L GAS VEHICLE SPECIFIC Product Specifications Notes: Diesel Part Description: 1984 Cadillac Seville Exhaust Resonator Vehicle Fitment 1984 Cadillac Seville | Base, Elegante | 8 Cyl 5.7 L DIESEL VEHICLE SPECIFIC Product Specifications Notes: Diesel Part Description: 1984 Cadillac Seville Muffler Vehicle Fitment 1984 Cadillac Seville | Base, Elegante | 8 Cyl 5.7 L DIESEL VEHICLE SPECIFIC Product Specifications Notes: Diesel; Left Part Description: 1984 Cadillac Seville Exhaust Manifold Vehicle Fitment 1984 Cadillac Seville | Base, Elegante | 8 Cyl 5.7 L DIESEL VEHICLE SPECIFIC 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: 1984 Cadillac Seville Soundfx Steel Round Direct Fit Aluminized Exhaust Muffler More Info Vehicle Fitment 1984 Cadillac Seville | All Trims | 8 Cyl 5.7L 1984 Cadillac Seville | All Trims | 8 Cyl 4.1L VEHICLE SPECIFIC Product Specifications Notes: Diesel Part Description: 1984 Cadillac Seville Exhaust Resonator Vehicle Fitment 1984 Cadillac Seville | Base, Elegante | 8 Cyl 5.7 L DIESEL VEHICLE SPECIFIC Product Specifications Notes: Diesel Part Description: 1984 Cadillac Seville Muffler Vehicle Fitment 1984 Cadillac Seville | Base, Elegante | 8 Cyl 5.7 L DIESEL