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2004 GMC Envoy XL
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Exhaust Manifolds, Pipes & Mufflers
- Department
- Body Length
- Inlet Configuration
- Material
- Outlet Configuration
- Shape
- Brands
- Prices
Walker® Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 2004 GMC Envoy XL
PartNumber: 21421Product Specifications- Notes: Premium - Limited Lifetime Warranty; If welded Assy, replace all Reqd parts.
- 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): E7AE6F91E03
- Item has MSDS (SDS): N
- Max Year Covered: 2005
- MFG Brand Name: Walker Exhaust
- MFG Model # (Series): 21421
- MFG Name: Tenneco, Inc
- Min Year Covered: 2002
- Most Popular Make / Model: Chevrolet Trailblazer EXT
- 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: 44.38
- Muffler Reversible: No
- Muffler Shape: Oval
- Outlet 1 Inside Diameter: 2.500
- Outlet Configuration: Offset
- Overall Length: 44.380
- Product Grade: Economy
- Reversible: No
- Shape: Oval
- Supplier Company Name: Tenneco, Inc
- Total Part VIO: 293331
- Universal Or Specific Fit: Specific
- UPC: 086387214216
- Part Description: 2004 GMC Envoy XL Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
Vehicle Fitment- 2004 GMC Envoy XL | All Trims | 6 Cyl 4.2L
- 2004 GMC Envoy XL | All Trims | 8 Cyl 5.3L
$129.09
Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 2004 GMC Envoy XL
PartNumber: 18898Product Specifications- Notes: If welded Assy, replace all Reqd parts; Optional; SoundFX for 21421
- 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): A9B6342395C
- Item has MSDS (SDS): N
- Max Year Covered: 2005
- MFG Brand Name: Walker Exhaust
- MFG Model # (Series): 18898
- MFG Name: Tenneco, Inc
- Min Year Covered: 2002
- Most Popular Make / Model: Chevrolet Trailblazer EXT
- 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 Outlet: Offset
- Muffler Outlet Connection Type: Pipe Connection
- Muffler Outlet Count: 1
- Muffler Outlet Diameter (in): 2.5
- Muffler Outlet Diameter Designation: Outside Diameter
- Muffler Overall Length: 44.375
- Muffler Reversible: No
- Muffler Shape: Oval
- Outlet 1 Outside Diameter: 2.500
- Outlet Configuration: Offset
- Overall Length: 44.375
- Product Grade: Economy
- Reversible: No
- Shape: Oval
- Supplier Company Name: Tenneco, Inc
- Total Part VIO: 293331
- Universal Or Specific Fit: Specific
- UPC: 086387188982
- Part Description: 2004 GMC Envoy XL Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
Vehicle Fitment- 2004 GMC Envoy XL | All Trims | 6 Cyl 4.2L
- 2004 GMC Envoy XL | All Trims | 8 Cyl 5.3L
$73.29
Walker® Stainless Steel Oval Bare Resonator Assembly for 2004 GMC Envoy XL
PartNumber: 55272Product Specifications- Notes: If welded Assy, replace all Reqd parts.
- Body Height: 9.000
- Body Length: 13.000
- Body Material: Stainless Steel
- Body Width: 7.000
- Exhaust Component Mount Type: Uses Factory Hangers
- Finish: Aluminized
- Grade Type: Regular
- Inlet 1 Outside Diameter: 2.500
- Inlet 1 Type: Pipe Connection
- Inlet Configuration: Offset
- Inlet Type: Pipe
- Internet Product Code (IPC): DE3AE916F36
- Item has MSDS (SDS): N
- Max Year Covered: 2009
- MFG Brand Name: Walker Exhaust
- MFG Model # (Series): 55272
- MFG Name: Tenneco, Inc
- Min Year Covered: 2002
- Most Popular Make / Model: Chevrolet Trailblazer
- Most Popular Year: 2004
- Muffler Type: Combination
- Outlet 1 Outside Diameter: 2.750
- Outlet Configuration: Offset
- Outlet Type: Pipe
- Overall Length: 58.875
- Product Grade: Economy
- Shape: Oval
- Supplier Company Name: Tenneco, Inc
- Total Part VIO: 1614180
- UPC: 086387552721
- Part Description: 2004 GMC Envoy XL Stainless Steel Oval Bare Resonator Assembly
Vehicle Fitment- 2004 GMC Envoy XL | All Trims | 6 Cyl 4.2L
- 2004 GMC Envoy XL | All Trims | 8 Cyl 5.3L
$96.03
OEM (Genuine) 2004 GMC Envoy XL Exhaust Muffler Assembly (W/ Resonator, Exhaust & Tail Pipe
PartNumber: 15847577
Product Specifications- Notes: 4.2 Liter, Long Wheel Base; Envoy/Trailblazer; 4.2L; 129" Wheelbase; W/O Envoy Xuv
- Other Names: Muffler, Muffler W/Tailpipe
- Item Dimensions: 110.3 x 23.5 x 10.0 inches
- Item Weight: 49.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15185659, 15778682, 15064263
- Part Description: 2004 GMC Envoy XL Exhaust Muffler Assembly (W/ Resonator, Exhaust & Tail Pipe
Vehicle Fitment- 2004 GMC Envoy XL | SLE, SLT | 6 Cyl 4.2 L GAS
OEM (Genuine) 2004 GMC Envoy XL Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
PartNumber: 15175774
Product Specifications- Notes: 5.3 Liter
- Other Names: Muffler W/Tailpipe
- Fitment Type: Direct Replacement
- Part Description: 2004 GMC Envoy XL Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
Vehicle Fitment- 2004 GMC Envoy XL | Denali, SLE, SLT | 8 Cyl 5.3 L GAS