102 products about 2004 Chevrolet Impala Exhaust Manifolds, Pipes, Mufflers & Components foundVEHICLE SPECIFIC Product Specifications Notes: 3.4 Liter; 3.8 Liter Location: Driver Side; Passenger Side Item Dimensions: 2.3 x 2.3 x 0.6 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Replaces: 24504100, 10255857, 11515604, 15679745, 11516077, 15259227, 16792001 Part Description: 2004 Chevrolet Impala Bumper Nut More Info Vehicle Fitment 2004 Chevrolet Impala | 50th Anniversary Edition, Base, Eco, LS, LS Sport, LT, LTZ, Police, Premier, SS | 4 Cyl 2.4 L ELECTRIC/GAS, 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS, 6 Cyl 3.4 L GAS, 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.6 L BI-FUEL, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS, 8 Cyl 5.3 L GAS $4.47 MSRP: $7.38
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3.4 Liter, Front Item Dimensions: 3.8 x 3.6 x 0.3 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Part Description: 2004 Chevrolet Impala Preconverter Gasket More Info Vehicle Fitment 2004 Chevrolet Impala | Base, Eco | 4 Cyl 2.4 L ELECTRIC/GAS, 6 Cyl 3.4 L GAS $11.83 MSRP: $18.77
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3.4 Liter, Front Item Dimensions: 3.8 x 3.6 x 0.3 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Part Description: 2004 Chevrolet Impala Preconverter Gasket More Info Vehicle Fitment 2004 Chevrolet Impala | Base, Eco | 4 Cyl 2.4 L ELECTRIC/GAS, 6 Cyl 3.4 L GAS $11.83 MSRP: $18.77
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3.8 Liter Location: Driver Side; Passenger Side Other Names: Manifold Stud Item Dimensions: 4.0 x 2.9 x 0.9 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Part Description: 2004 Chevrolet Impala Manifold Stud More Info Vehicle Fitment 2004 Chevrolet Impala | Base, LS, LS Sport, SS | 6 Cyl 3.8 L GAS $1.05 MSRP: $1.66
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Finish: Natural Flange Bolt Hole Quantity: 0 Flange Stud Hole Quantity: 2 Gasket or Seal Included: Yes Header Material: Cast Iron Heat Shield Included: No Inlet Port Shape: Round Installation Hardware Included: Yes Item Grade: Regular Manifold Bolt Hole Quantity: 6 OE Part Number: 24503311, 24504379 Package Quantity: 1 Position: Front UPC: 019495065135 Part Description: 2004 Chevrolet Impala Cast Iron Natural Exhaust Manifold More Info Vehicle Fitment 2004 Chevrolet Impala | All Trims | 6 Cyl 3.8L VEHICLE SPECIFIC Product Specifications Notes: 3.8 Liter, Single Exhaust; 3.8 Liter, Dual Exhaust; 3.4 Liter Item Dimensions: 3.4 x 3.0 x 3.1 inches Item Weight: 0.70 Pounds Fitment Type: Direct Replacement Part Description: 2004 Chevrolet Impala Cross Over Seal More Info Vehicle Fitment 2004 Chevrolet Impala | Base, LS, LS Sport, SS | 6 Cyl 3.4 L GAS, 6 Cyl 3.8 L GAS $17.42 MSRP: $28.80
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3.8 Liter, Single Exhaust; 3.8 Liter, Dual Exhaust; 3.4 Liter Item Dimensions: 3.4 x 3.0 x 3.1 inches Item Weight: 0.70 Pounds Fitment Type: Direct Replacement Part Description: 2004 Chevrolet Impala Cross Over Seal More Info Vehicle Fitment 2004 Chevrolet Impala | Base, LS, LS Sport, SS | 6 Cyl 3.4 L GAS, 6 Cyl 3.8 L GAS $17.42 MSRP: $28.80
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: If welded Assy, replace all Reqd parts; Optional; SoundFX for 21399 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: 2004 Chevrolet Impala Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler More Info Vehicle Fitment 2004 Chevrolet Impala | All Trims | 6 Cyl 3.4L 2004 Chevrolet Impala | Base | 6 Cyl 3.8L 2004 Chevrolet Impala | LS | 6 Cyl 3.8L 2004 Chevrolet Impala | SS | 6 Cyl 3.8L Show More VEHICLE SPECIFIC Product Specifications Notes: If welded Assy, replace all Reqd parts. Exhaust Pipe Inlet Connection Type: Pipe Connection Exhaust Pipe Material: Steel Exhaust Pipe Maximum Diameter: 0.0 Exhaust Pipe Minimum Diameter: 0.0 Exhaust Pipe Outlet Connection Type: Pipe Connection Exhaust Pipe Overall Length: 51.75 Exhaust Pipe Wall Maximum Gauge: Undisclosed Finish: Aluminized Fitment: Direct OE Replacement Grade Type: Regular Inlet 1 Type: Pipe Connection Inlet Diameter: 0.0 Inlet Outside Diameter: 2.250 Inlet Quantity: 1 Inlet Type: Pipe Connection Internet Product Code (IPC): 4500BF2DE2E Item Grade: Standard Replacement Item has MSDS (SDS): N Length: 51.875 Material: Steel Max Year Covered: 2008 MFG Brand Name: Walker Exhaust MFG Model # (Series): 55270 MFG Name: Tenneco, Inc Min Year Covered: 2003 Most Popular Make / Model: Chevrolet Impala Most Popular Year: 2005 Outlet 1 Outside Diameter: 2.25 Outlet 1 Type: Pipe Connection Outlet Diameter: 0.0 Outlet Outside Diameter: 2.250 Outlet Quantity: 1 Outlet Type: Pipe Connection Product Grade: Economy Supplier Company Name: Tenneco, Inc Total Part VIO: 742335 Universal Or Specific Fit: Specific UPC: 086387552707 Part Description: 2004 Chevrolet Impala Aluminized Steel Exhaust Intermediate Pipe More Info Vehicle Fitment 2004 Chevrolet Impala | All Trims | 6 Cyl 3.4L 2004 Chevrolet Impala | Base | 6 Cyl 3.8L 2004 Chevrolet Impala | LS | 6 Cyl 3.8L Show More VEHICLE SPECIFIC Product Specifications Bolt Hole Quantity: 6 Color: Color May Vary Complete: Y Configuration: One Piece Contains Applications: Y Material: Steel Release Wave: 12/15/2017 Thickness: 0.016 UPC: 023913654566 Part Description: 2004 Chevrolet Impala Exhaust Manifold Gasket Set More Info Vehicle Fitment 2004 Chevrolet Impala | All Trims | 6 Cyl 3.4L VEHICLE SPECIFIC Product Specifications Bolt Hole Quantity: 6 Color: Color May Vary Complete: Y Configuration: One Piece Contains Applications: Y Material: Steel Release Wave: 12/15/2017 Thickness: 0.055 UPC: 023913653606 Part Description: 2004 Chevrolet Impala Exhaust Manifold Gasket Set More Info Vehicle Fitment 2004 Chevrolet Impala | All Trims | 6 Cyl 3.8L VEHICLE SPECIFIC Product Specifications Gasket / Seal Material: Metal With Fiber Core Gasket Type: Ring Internet Product Code (IPC): DDE0DE591C6 Item Grade: OEM Standard Item has MSDS (SDS): N Material: Metal With Fiber Core Max Year Covered: 2019 MFG Brand Name: Walker Exhaust MFG Model # (Series): 31602 MFG Name: Tenneco, Inc Min Year Covered: 1996 Most Popular Make / Model: Honda Accord Most Popular Year: 2012 Package Contents: 1 Gasket Product Grade: Economy Supplier Company Name: Tenneco, Inc Thickness: 0.166 Total Part VIO: 9362286 UPC: 086387316026 Part Description: 2004 Chevrolet Impala Metal With Fiber Core Donut Exhaust Manifold Flange Gasket More Info Vehicle Fitment 2004 Chevrolet Impala | All Trims | 6 Cyl 3.4L VEHICLE SPECIFIC Product Specifications Bolt Hole Center to Center Distance 1: 5.250 Bolt Hole Center to Center Distance 1 (in): 5.2 Bolt Hole Diameter: 0.375 Gasket / Seal Material: Single Layer Tin Plate with Perforated Metal Ring Gasket Thickness: 0.008 Gasket Type: 2 Bolt Internet Product Code (IPC): 3172448BC40 Item Grade: Standard Replacement Item has MSDS (SDS): N Material: Single Layer Tin Plate with Perforated Metal Ring Max Year Covered: 2011 MFG Brand Name: Walker Exhaust MFG Model # (Series): 31605 MFG Name: Tenneco, Inc Min Year Covered: 1996 Most Popular Make / Model: Chevrolet Impala Most Popular Year: 2008 Package Contents: 1 Gasket Port 1 Length: 2.875 Port 1 Length (in): 2.91 Port 1 Width: 2.875; 2.91 Product Grade: Economy Supplier Company Name: Tenneco, Inc Thickness: 0.008 Total Part VIO: 2135068 UPC: 086387316057 Part Description: 2004 Chevrolet Impala Single Layer Tin Plate More Info Vehicle Fitment 2004 Chevrolet Impala | All Trims | 6 Cyl 3.8L 2004 Chevrolet Impala | Base | 6 Cyl 3.8L 2004 Chevrolet Impala | LS | 6 Cyl 3.8L 2004 Chevrolet Impala | SS | 6 Cyl 3.8L Show More VEHICLE SPECIFIC Product Specifications Notes: Improved Design;Packing Bolt Hole Quantity: 0 Inside Diameter: 2.845" Material: Steel Thickness: 1.550" Type: Ring UPC: 023913671600 Part Description: 2004 Chevrolet Impala Steel Exhaust Pipe Flange Gasket More Info Vehicle Fitment 2004 Chevrolet Impala | All Trims | 6 Cyl 3.4L VEHICLE SPECIFIC Product Specifications Bolt Hole Center to Center Distance 1: 4.125 Bolt Hole Center to Center Distance 1 (in): 4.1399 Bolt Hole Diameter: 0.500 Gasket / Seal Material: High Temperature Graphite With Wire Mesh Core Gasket Thickness: 0.06 Gasket Type: 2 Bolt Internet Product Code (IPC): EB694F57403 Item Grade: Standard Replacement Item has MSDS (SDS): N Material: High Temperature Graphite With Steel Core Max Year Covered: 2013 MFG Brand Name: Walker Exhaust MFG Model # (Series): 31578 MFG Name: Tenneco, Inc Min Year Covered: 1995 Most Popular Make / Model: Ford Escape Most Popular Year: 2005 Package Contents: 1 Gasket Port 1 Length: 2.375 Port 1 Length (in): 2.39 Port 1 Width: 2.375; 2.39 Product Grade: Economy Supplier Company Name: Tenneco, Inc Thickness: 0.060 Total Part VIO: 2763030 UPC: 086387315784 Part Description: 2004 Chevrolet Impala High Temperature Graphite More Info Vehicle Fitment 2004 Chevrolet Impala | All Trims | 6 Cyl 3.8L 2004 Chevrolet Impala | Base | 6 Cyl 3.8L 2004 Chevrolet Impala | LS | 6 Cyl 3.8L 2004 Chevrolet Impala | SS | 6 Cyl 3.8L Show More VEHICLE SPECIFIC Product Specifications Notes: Improved Design;At Flange;Pipe To Manifold Bolt Hole Quantity: 2 Inside Diameter: 2.830" Material: Steel Thickness: 0.160" Type: Flat UPC: 023913671631 Part Description: 2004 Chevrolet Impala Steel Exhaust Pipe Flange Gasket More Info Vehicle Fitment 2004 Chevrolet Impala | All Trims | 6 Cyl 3.8L VEHICLE SPECIFIC Product Specifications Attachment Method: OEM Style Class: A Finish: Black Inlet Quantity: 1 Item Grade: Standard Replacement Material: Rubber Outlet Quantity: 1 Overall Length: 3.125" UPC: 086387354608 Part Description: 2004 Chevrolet Impala Rubber Black Exhaust Insulator More Info Vehicle Fitment 2004 Chevrolet Impala | All Trims | 6 Cyl 3.4L 2004 Chevrolet Impala | Base | 6 Cyl 3.8L 2004 Chevrolet Impala | LS | 6 Cyl 3.8L 2004 Chevrolet Impala | SS | 6 Cyl 3.8L Show More VEHICLE SPECIFIC Product Specifications Notes: Crossover Bolt Hole Quantity: 0 Inside Diameter: 2.025" Location: Pipe to Manifold Material: Graphite and Metal Thickness: 0.800" Type: Doughnut UPC: 023913671648 Part Description: 2004 Chevrolet Impala Graphite And Metal Exhaust Pipe Flange Gasket More Info Vehicle Fitment 2004 Chevrolet Impala | All Trims | 6 Cyl 3.8L 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: 2004 Chevrolet Impala Heavy Duty Steel Natural U Bolt Clamp More Info Vehicle Fitment 2004 Chevrolet Impala | All Trims | 6 Cyl 3.4L 2004 Chevrolet Impala | Base | 6 Cyl 3.8L 2004 Chevrolet Impala | LS | 6 Cyl 3.8L 2004 Chevrolet Impala | SS | 6 Cyl 3.8L Show More VEHICLE SPECIFIC Product Specifications Bolt Hole Center to Center Distance 1: 4.31" Bolt Hole Diameter: 0.5" Class: A Material: Fiber and Metal Laminate Packaging: Poly Bag Port 1 Length: 2.38" Port 1 Width: 2.38" Thickness: 0.058" Part Description: 2004 Chevrolet Impala Fiber And Metal Laminate 2 Bolt Exhaust Pipe Flange Gasket More Info Vehicle Fitment 2004 Chevrolet Impala | All Trims | 6 Cyl 3.4L VEHICLE SPECIFIC Product Specifications Notes: 3.8 Liter, Single Exhaust, Rear; 3.8 Liter, Dual Exhaust, Rear; 3.4 Liter, Rear Item Dimensions: 6.2 x 4.7 x 0.2 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Replaces: 10275205 Part Description: 2004 Chevrolet Impala Converter & Pipe Gasket More Info Vehicle Fitment 2004 Chevrolet Impala | Base, LS, LS Sport, SS | 6 Cyl 3.4 L GAS, 6 Cyl 3.8 L GAS $21.88 MSRP: $33.02
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3.8 Liter, Single Exhaust, Rear; 3.8 Liter, Dual Exhaust, Rear; 3.4 Liter, Rear Item Dimensions: 6.2 x 4.7 x 0.2 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Replaces: 10275205 Part Description: 2004 Chevrolet Impala Converter & Pipe Gasket More Info Vehicle Fitment 2004 Chevrolet Impala | Base, LS, LS Sport, SS | 6 Cyl 3.4 L GAS, 6 Cyl 3.8 L GAS $21.88 MSRP: $33.02
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3.4 Liter Location: Driver Side; Passenger Side Item Dimensions: 2.9 x 1.7 x 1.3 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Part Description: 2004 Chevrolet Impala Heat Shield Stud More Info Vehicle Fitment 2004 Chevrolet Impala | Base | 6 Cyl 3.4 L GAS $11.79 MSRP: $17.68
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3.8 Liter, Single Exhaust; 3.8 Liter, Dual Exhaust; 3.4 Liter Item Dimensions: 2.9 x 2.9 x 0.6 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Part Description: 2004 Chevrolet Impala Converter & Pipe Hanger More Info Vehicle Fitment 2004 Chevrolet Impala | Base, LS, LS Sport, LT, LTZ, Police, SS | 6 Cyl 3.4 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS $19.02 MSRP: $28.66
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3.8 Liter, Single Exhaust; 3.8 Liter, Dual Exhaust; 3.4 Liter Item Dimensions: 2.9 x 2.9 x 0.6 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Part Description: 2004 Chevrolet Impala Converter & Pipe Hanger More Info Vehicle Fitment 2004 Chevrolet Impala | Base, LS, LS Sport, LT, LTZ, Police, SS | 6 Cyl 3.4 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS $19.02 MSRP: $28.66
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3.8 Liter, Single Exhaust; 3.8 Liter, Dual Exhaust; 3.4 Liter Item Dimensions: 2.9 x 2.9 x 0.6 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Part Description: 2004 Chevrolet Impala Converter & Pipe Hanger More Info Vehicle Fitment 2004 Chevrolet Impala | Base, LS, LS Sport, LT, LTZ, Police, SS | 6 Cyl 3.4 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS $19.02 MSRP: $28.66
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3.8 Liter, Single Exhaust; 3.8 Liter, Dual Exhaust; 3.4 Liter Item Dimensions: 2.9 x 2.9 x 0.6 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Part Description: 2004 Chevrolet Impala Converter & Pipe Hanger More Info Vehicle Fitment 2004 Chevrolet Impala | Base, LS, LS Sport, LT, LTZ, Police, SS | 6 Cyl 3.4 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS $19.02 MSRP: $28.66
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3.8 Liter, Single Exhaust; 3.8 Liter, Dual Exhaust; Impala, Monte Carlo; 3.8l Item Dimensions: 17.5 x 6.9 x 5.3 inches Item Weight: 7.60 Pounds Fitment Type: Direct Replacement Part Description: 2004 Chevrolet Impala Cross Over Pipe More Info Vehicle Fitment 2004 Chevrolet Impala | Base, LS, LS Sport, SS | 6 Cyl 3.8 L GAS $433.58 MSRP: $654.11
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3.8 Liter, Single Exhaust; 3.8 Liter, Dual Exhaust; Impala, Monte Carlo; 3.8l Item Dimensions: 17.5 x 6.9 x 5.3 inches Item Weight: 7.60 Pounds Fitment Type: Direct Replacement Part Description: 2004 Chevrolet Impala Cross Over Pipe More Info Vehicle Fitment 2004 Chevrolet Impala | Base, LS, LS Sport, SS | 6 Cyl 3.8 L GAS $433.58 MSRP: $654.11
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3.8 Liter, Single Exhaust, Front; 3.8 Liter, Dual Exhaust, Front Item Dimensions: 7.0 x 4.4 x 0.4 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 12565634, 10356943 Part Description: 2004 Chevrolet Impala Converter & Pipe Gasket More Info Vehicle Fitment 2004 Chevrolet Impala | 50th Anniversary Edition, Base, LS, LS Sport, LT, LTZ, Police, SS | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS, 8 Cyl 5.3 L GAS $20.54 MSRP: $32.31
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