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1999 Chevrolet Silverado 1500
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Exhaust Manifolds, Pipes & Mufflers
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  • Walker Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 1999 Chevrolet Silverado 1500 - 21356

    Walker® Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 1999 Chevrolet Silverado 1500

    PartNumber: 21356
    Product Specifications
    • Notes: Premium - Limited Lifetime Warranty; If welded Assy, replace all Reqd parts.;Premium - Limited Lifetime Warranty; If Welded Assy, Replace All Reqd Parts
    • Body Height: 7.000
    • Body Length: 24.000
    • Body Material: Stainless Steel
    • Body Width: 9.000
    • Exhaust Component Mount Type: No Mounts
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.750
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 1.625
    • Internet Product Code (IPC): 24930647BF5
    • Item has MSDS (SDS): N
    • Max Year Covered: 2007
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21356
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1999
    • Most Popular Make / Model: Chevrolet Silverado 1500
    • Most Popular Year: 2004
    • Muffler Body Height: 7.0
    • Muffler Body Length: 24.0
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 9.0
    • Muffler Color / Finish: Bare
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 2.75
    • 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): 2.75
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 29.0
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.750
    • Outlet Configuration: Offset
    • Overall Length: 29.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 4072207
    • Universal Or Specific Fit: Specific
    • UPC: 086387213561
    • Part Description: 1999 Chevrolet Silverado 1500 Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1999 Chevrolet Silverado 1500 | All Trims | 6 Cyl 4.3L
    • 1999 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
    • 1999 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
    Show More
    $98.71
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1999 Chevrolet Silverado 1500 - 18823

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1999 Chevrolet Silverado 1500

    PartNumber: 18823
    Product Specifications
    • Notes: If Welded Assy, Replace All Reqd Parts; Optional; SoundFX for 21356
    • Body Height: 7.000
    • Body Length: 24.000
    • Body Material: Steel
    • Body Width: 9.000
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.750
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 1.625
    • Internet Product Code (IPC): 8465E046C4A
    • Item has MSDS (SDS): N
    • Max Year Covered: 2007
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18823
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1999
    • Most Popular Make / Model: Chevrolet Silverado 1500
    • Most Popular Year: 2004
    • Muffler Body Height: 7
    • Muffler Body Length: 24
    • Muffler Body Material: Steel
    • Muffler Body Width: 9
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 2.75
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.75
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 29
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.750
    • Outlet Configuration: Offset
    • Overall Length: 29.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 4072207
    • Universal Or Specific Fit: Specific
    • UPC: 086387188234
    • Part Description: 1999 Chevrolet Silverado 1500 Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1999 Chevrolet Silverado 1500 | All Trims | 6 Cyl 4.3L
    • 1999 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
    • 1999 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
    Show More
    $38.58
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1999 Chevrolet Silverado 1500 - 18138

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for 1999 Chevrolet Silverado 1500

    PartNumber: 18138
    Product Specifications
    • Notes: If welded Assy, replace all Reqd parts; Optional; SoundFX Universal for 21356; Modifications and/or Additional Parts Reqd.
    • Automotive Item Grade: OEM Standard Part
    • Connection Type: Pipe
    • Inlet - Outlet Configuration: Offset Inlet - Offset Outlet
    • Inlet Diameter Designation: Inside Diameter
    • Inlet Quantity: 1 Inlet
    • Muffler Body Finish: Aluminized
    • Muffler Body Height: 7"
    • Muffler Body Length: 24"
    • Muffler Body Material: Steel
    • Muffler Body Shape: Oval
    • Muffler Body Width: 9"
    • Muffler Inlet Diameter: 2.75"
    • Muffler Outlet Diameter: 2.75"
    • Muffler Overall Length: 29"
    • Muffler Reversible: No
    • Muffler Series: SoundFX™
    • Muffler Type: Combination
    • Outlet Diameter Designation: Outside Diameter
    • Outlet Quantity: 1 Outlet
    • UPC: 086387181389
    • Part Description: 1999 Chevrolet Silverado 1500 Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1999 Chevrolet Silverado 1500 | All Trims | 6 Cyl 4.3L
    • 1999 Chevrolet Silverado 1500 | All Trims | 8 Cyl 4.8L
    • 1999 Chevrolet Silverado 1500 | All Trims | 8 Cyl 5.3L
    Show More
    $47.48
  • OEM (Genuine) 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)

    PartNumber: 25862737
    OEM 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe) - 25862737
    Product Specifications
    • Notes: 4.3 Liter Gas, 8 Foot Bed; Silverado, Sierra; 4.3l; 1/2 Ton; 8 Box
    • Other Names: Muffler
    • Item Dimensions: 119.9 x 31.5 x 14.2 inches
    • Item Weight: 41.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15040397, 15187877, 15091098, 10376412, 15128250
    • Part Description: 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
    More Info
    Vehicle Fitment
    • 1999 Chevrolet Silverado 1500 | Base, LS, LT, WT, Z71 | 6 Cyl 4.3 L GAS
  • OEM (Genuine) 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe

    PartNumber: 15756781
    OEM 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe - 15756781
    Product Specifications
    • Notes: Silverado, Sierra; 4.8l, 5.3l; 1/2 Ton; 6 1/2 Box; W/Extended Cab
    • Other Names: Muffler
    • Item Dimensions: 128.2 x 31.5 x 14.3 inches
    • Item Weight: 59.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15729050
    • Part Description: 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe
    More Info
    Vehicle Fitment
    • 1999 Chevrolet Silverado 1500 | Base, LS, LT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS
  • OEM (Genuine) 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)

    PartNumber: 10376413
    OEM 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe) - 10376413
    Product Specifications
    • Notes: Silverado, Sierra; 4.8l, 5.3l; 1/2 Ton; 6 1/2 Box; W/O Extended Cab; 4.8 Liter Gas, 6 1/2 Foot Bed; 5.3 Liter Gas, 6 1/2 Foot Bed
    • Other Names: Muffler
    • Item Dimensions: 104.4 x 33.2 x 104.0 inches
    • Item Weight: 74.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15756778, 15128251, 15040398, 15187874
    • Part Description: 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
    More Info
    Vehicle Fitment
    • 1999 Chevrolet Silverado 1500 | Base, Hybrid, LS, LT, LTZ, WT, Z71 | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
  • OEM (Genuine) 1999 Chevrolet Silverado 1500 Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe

    PartNumber: 15756779
    OEM 1999 Chevrolet Silverado 1500 Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe - 15756779
    Product Specifications
    • Notes: Silverado, Sierra; 4.8l, 5.3l; 1/2 Ton; 8 Box; W/O Extended Cab; 4.8 Liter Gas, 8 Foot Bed; 5.3 Liter Gas, 8 Foot Bed
    • Other Names: Muffler
    • Item Dimensions: 117.9 x 33.8 x 4.2 inches
    • Item Weight: 46.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15040399
    • Part Description: 1999 Chevrolet Silverado 1500 Muffler Asm-Exhaust (W/ Exhaust Pipe & Tail Pipe
    More Info
    Vehicle Fitment
    • 1999 Chevrolet Silverado 1500 | Base, LS, LT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS
  • OEM (Genuine) 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe

    PartNumber: 15756782
    OEM 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe - 15756782
    Product Specifications
    • Notes: Silverado, Sierra; 4.8l, 5.3l; 1/2 Ton; 8 Box; W/Extended Cab
    • Other Names: Muffler
    • Item Dimensions: 133.6 x 12.2 x 10.6 inches
    • Item Weight: 95.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe
    More Info
    Vehicle Fitment
    • 1999 Chevrolet Silverado 1500 | Base, LS, LT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS
  • OEM (Genuine) 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe

    PartNumber: 15040396
    OEM 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe - 15040396
    Product Specifications
    • Notes: 4.3 Liter Gas, 6 1/2 Foot Bed; Silverado, Sierra; 4.3l; 1/2 Ton; 6 1/2 Box; W/O Extended Cab
    • Other Names: Muffler
    • Item Dimensions: 105.0 x 27.8 x 4.1 inches
    • Item Weight: 37.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe
    More Info
    Vehicle Fitment
    • 1999 Chevrolet Silverado 1500 | Base, LS, LT, WT | 6 Cyl 4.3 L GAS
  • OEM (Genuine) 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)

    PartNumber: 25862738
    OEM 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe) - 25862738
    Product Specifications
    • Notes: Silverado, Sierra; 4.3l; 1/2 Ton; 6 1/2 Box; W/Extended Cab
    • Other Names: Muffler
    • Item Dimensions: 128.5 x 32.4 x 14.2 inches
    • Item Weight: 40.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10376417, 15091103, 15128255, 15756780, 15198939
    • Part Description: 1999 Chevrolet Silverado 1500 Exhaust Muffler Assembly (W/ Exhaust Pipe & Tail Pipe)
    More Info
    Vehicle Fitment
    • 1999 Chevrolet Silverado 1500 | Base, LS, LT, WT, Z71 | 6 Cyl 4.3 L GAS