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Replacement and OEM Parts for 2008 Cadillac Escalade EXT Exhaust Manifolds, Pipes, Mufflers & Components

2008 Cadillac Escalade EXT Exhaust Manifolds, Pipes, Mufflers & Components

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Engine & Drivetrain

42 products about 2008 Cadillac Escalade EXT Exhaust Manifolds, Pipes, Mufflers & Components found

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  • OEM (Genuine) 2008 Cadillac Escalade EXT Gasket, Exhaust Manifold

    PartNumber: 12617944
    OEM 2008 Cadillac Escalade EXT Gasket, Exhaust Manifold - 12617944
    Product Specifications
    • Location: Driver Side; Passenger Side
    • Other Names: Exhaust Manifold Gasket, Manifold Gasket
    • Item Dimensions: 19.0 x 3.0 x 0.2 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12558573, 12600530
    • Part Description: Gasket, Exhaust Manifold
    More Info
    $16.87 MSRP: $35.00
    You Save: $18.13 (52%)
  • OEM (Genuine) 2008 Cadillac Escalade EXT Engine Exhaust Manifold

    PartNumber: 12616285
    OEM 2008 Cadillac Escalade EXT Engine Exhaust Manifold - 12616285
    Product Specifications
    • Location: Driver Side
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 10.1 x 8.1 x 25.4 inches
    • Item Weight: 10.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12564155, 12602037, 12571678, 12562235
    • Part Description: Engine Exhaust Manifold
    More Info
    $93.15 MSRP: $167.37
    You Save: $74.22 (45%)
  • Walker Quiet Flow Stainless Steel Oval Bare Exhaust Muffler for 2008 Cadillac Escalade EXT - 21684

    Walker® Quiet Flow Stainless Steel Oval Bare Exhaust Muffler for 2008 Cadillac Escalade EXT

    PartNumber: 21684
    Product Specifications
    • Notes: Premium - Limited Lifetime Warranty; If welded Assy, replace all Reqd parts.
    • Body Height: 6.000
    • Body Length: 25.000
    • Body Material: Stainless Steel
    • Body Width: 11.500
    • Exhaust Component Mount Type: No Mounts
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 3.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 3.5
    • Internet Product Code (IPC): BA13F4B6FD2
    • Item has MSDS (SDS): N
    • Max Year Covered: 2010
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21684
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2007
    • Most Popular Make / Model: GMC Yukon
    • Most Popular Year: 2007
    • Muffler Body Height: 6.0
    • Muffler Body Length: 25.0
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 11.5
    • Muffler Color / Finish: Bare
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 3.0
    • 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): 3.0
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 30.0
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 3.000
    • Outlet Configuration: Offset
    • Overall Length: 30.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 306480
    • Universal Or Specific Fit: Specific
    • UPC: 086387216845
    • Part Description: Quiet Flow Stainless Steel Oval Bare Exhaust Muffler
    More Info
    $119.03
  • Dorman Cast Iron Natural Exhaust Manifold for 2008 Cadillac Escalade EXT - 674-732

    Dorman® Cast Iron Natural Exhaust Manifold for 2008 Cadillac Escalade EXT

    PartNumber: 674-732
    Product Specifications
    • Finish: Natural
    • Flange Bolt Hole Quantity: 0
    • Flange Stud Hole Quantity: 3
    • Gasket or Seal Included: Yes
    • Header Material: Cast Iron
    • Heat Shield Included: Yes
    • Inlet Port Shape: Round
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 6
    • OE Part Number: 12569416, 12569530, 12578341, 12602038, 12616286, 12648339, 12677665
    • Package Quantity: 1
    • Position: Passenger Side
    • UPC: 019495212904
    • Part Description: Cast Iron Natural Exhaust Manifold
    More Info
    $137.52
  • Victor Reinz Graphite And Metal Exhaust Pipe Flange Gasket for 2008 Cadillac Escalade EXT - 71-13623-00

    Victor Reinz® Graphite And Metal Exhaust Pipe Flange Gasket for 2008 Cadillac Escalade EXT

    PartNumber: 71-13623-00
    Product Specifications
    • Notes: Pipe To Manifold
    • Bolt Hole Quantity: 0
    • Inside Diameter: 2.345"
    • Location: Pipe to Manifold
    • Material: Graphite and Metal
    • Position: Passenger Side
    • Thickness: 1.030"
    • Type: Doughnut
    • UPC: 023913671662
    • Part Description: Graphite And Metal Exhaust Pipe Flange Gasket
    More Info
    $8.20
  • Walker High Temperature Graphite for 2008 Cadillac Escalade EXT - 31554

    Walker® High Temperature Graphite for 2008 Cadillac Escalade EXT

    PartNumber: 31554
    Product Specifications
    • Gasket / Seal Material: High Temperature Graphite With Wire Mesh Core
    • Gasket Thickness: 0.86
    • Gasket Type: Donut
    • Internet Product Code (IPC): 0DB4C56A0D8
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Material: High Temperature Graphite With Wire Mesh Core
    • Max Year Covered: 2019
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 31554
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1989
    • Most Popular Make / Model: Chevrolet Silverado 1500
    • Most Popular Year: 2007
    • Package Contents: 1 Gasket
    • Port 1 Length (in): 2.48
    • Port 1 Width: 2.48
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Thickness: 0.860
    • Total Part VIO: 304160
    • UPC: 086387315548
    • Part Description: High Temperature Graphite
    More Info
    $10.79
  • Dorman Cast Iron Natural Exhaust Manifold for 2008 Cadillac Escalade EXT - 674-522

    Dorman® Cast Iron Natural Exhaust Manifold for 2008 Cadillac Escalade EXT

    PartNumber: 674-522
    Product Specifications
    • Finish: Natural
    • Flange Bolt Hole Quantity: 0
    • Flange Stud Hole Quantity: 3
    • Gasket or Seal Included: Yes
    • Header Material: Cast Iron
    • Heat Shield Included: Yes
    • Inlet Port Shape: Round
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 6
    • OE Part Number: 12556078, 12562235, 12562330, 12564155, 12571678, 12602037, 12616285
    • Package Quantity: 1
    • Position: Driver Side
    • UPC: 019495064978
    • Part Description: Cast Iron Natural Exhaust Manifold
    More Info
    $95.43
  • Walker Perforated Metal for 2008 Cadillac Escalade EXT - 31718

    Walker® Perforated Metal for 2008 Cadillac Escalade EXT

    PartNumber: 31718
    Product Specifications
    • Bolt Hole Center to Center Distance 1: 4.125"
    • Class: B
    • Material: Perforated Metal with Fiber Core and Fire Ring
    • Port 1 Length: 2.75"
    • Port 1 Width: 2.75"
    • Position: Driver Side
    • Thickness: 0.063"
    • Part Description: Perforated Metal
    More Info
    $10.48
  • Walker Rubber Black Exhaust Insulator for 2008 Cadillac Escalade EXT - 35229

    Walker® Rubber Black Exhaust Insulator for 2008 Cadillac Escalade EXT

    PartNumber: 35229
    Product Specifications
    • Attachment Method: OEM Style
    • Finish: Black
    • Hardware Material: Rubber
    • Internet Product Code (IPC): E837FFCB568
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Length: 3.500
    • Material: Rubber
    • Max Year Covered: 2019
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35229
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1988
    • Most Popular Make / Model: Chevrolet Silverado 1500
    • Most Popular Year: 2007
    • Overall Length: 3.5
    • Package Contents: Insulator
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 21722253
    • Universal Or Specific Fit: Universal
    • UPC: 086387352291
    • Part Description: Rubber Black Exhaust Insulator
    More Info
    $5.63
  • OEM (Genuine) 2008 Cadillac Escalade EXT Mount Insulator

    PartNumber: 15092802
    OEM 2008 Cadillac Escalade EXT Mount Insulator - 15092802
    Product Specifications
    • Item Dimensions: 5.1 x 2.6 x 1.9 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15740212
    • Part Description: Mount Insulator
    More Info
    $22.72 MSRP: $34.28
    You Save: $11.56 (34%)
  • OEM (Genuine) 2008 Cadillac Escalade EXT Mount Insulator

    PartNumber: 15092802
    OEM 2008 Cadillac Escalade EXT Mount Insulator - 15092802
    Product Specifications
    • Item Dimensions: 5.1 x 2.6 x 1.9 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15740212
    • Part Description: Mount Insulator
    More Info
    $22.72 MSRP: $34.28
    You Save: $11.56 (34%)
  • OEM (Genuine) 2008 Cadillac Escalade EXT Mount Insulator

    PartNumber: 15092802
    OEM 2008 Cadillac Escalade EXT Mount Insulator - 15092802
    Product Specifications
    • Item Dimensions: 5.1 x 2.6 x 1.9 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15740212
    • Part Description: Mount Insulator
    More Info
    $22.72 MSRP: $34.28
    You Save: $11.56 (34%)
  • OEM (Genuine) 2008 Cadillac Escalade EXT Mount Insulator

    PartNumber: 15092802
    OEM 2008 Cadillac Escalade EXT Mount Insulator - 15092802
    Product Specifications
    • Item Dimensions: 5.1 x 2.6 x 1.9 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15740212
    • Part Description: Mount Insulator
    More Info
    $22.72 MSRP: $34.28
    You Save: $11.56 (34%)
  • Walker Heavy Duty Steel Natural U Bolt Clamp for 2008 Cadillac Escalade EXT - 35794

    Walker® Heavy Duty Steel Natural U Bolt Clamp for 2008 Cadillac Escalade EXT

    PartNumber: 35794
    Product Specifications
    • Bolt Diameter: 0.375
    • Clamp Design: U-Clamp
    • Clamp Maximum Diameter: 3.0
    • Clamp Type: U-Bolt
    • Finish: Natural
    • Gauge: 11.0
    • Grade Type: Regular
    • Hardware Material: Steel
    • Internet Product Code (IPC): 2184BEFFCD2
    • Item Grade: OEM Standard
    • Item has MSDS (SDS): N
    • Material: Steel
    • Max Year Covered: 2019
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35794
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1984
    • Most Popular Make / Model: Ford F-150
    • Most Popular Year: 2004
    • Nut Type: Hex
    • Package Contents: One Exhaust Clamp
    • Pipe Diameter: 3.000
    • Product Grade: Economy
    • Saddle Hole Type: Round
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 31808980
    • UPC: 086387357944
    • Width: 4.375
    • Part Description: Heavy Duty Steel Natural U Bolt Clamp
    More Info
    $2.84
  • OEM (Genuine) 2008 Cadillac Escalade EXT Heat Shield

    PartNumber: 23498620
    OEM 2008 Cadillac Escalade EXT Heat Shield - 23498620
    Product Specifications
    • Notes: Front Floor
    • Location: Passenger Side
    • Other Names: Heat Shield
    • Item Dimensions: 47.6 x 5.1 x 16.9 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23120901, 15804782, 25988380, 15804781, 20883209, 15893979, 15782417
    • Part Description: Heat Shield
    More Info
    $50.60 MSRP: $76.34
    You Save: $25.74 (34%)
  • OEM (Genuine) 2008 Cadillac Escalade EXT Manifold

    PartNumber: 12677665
    OEM 2008 Cadillac Escalade EXT Manifold - 12677665
    Product Specifications
    • Location: Passenger Side
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 9.3 x 5.4 x 24.8 inches
    • Item Weight: 14.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12648339
    • Part Description: Manifold
    More Info
    $207.84 MSRP: $330.01
    You Save: $122.17 (38%)
  • OEM (Genuine) 2008 Cadillac Escalade EXT Heat Shield

    PartNumber: 15102076
    OEM 2008 Cadillac Escalade EXT Heat Shield - 15102076
    Product Specifications
    • Notes: Rear
    • Other Names: Heat Shield
    • Item Dimensions: 6.5 x 12.0 x 1.6 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Heat Shield
    More Info
    $19.66 MSRP: $30.89
    You Save: $11.23 (37%)
  • OEM (Genuine) 2008 Cadillac Escalade EXT Heat Shield

    PartNumber: 12677664
    OEM 2008 Cadillac Escalade EXT Heat Shield - 12677664
    Product Specifications
    • Location: Passenger Side
    • Other Names: Heat Shield
    • Fitment Type: Direct Replacement
    • Replaces: 12648338
    • Part Description: Heat Shield
    More Info
    $62.88 MSRP: $94.84
    You Save: $31.96 (34%)
  • OEM (Genuine) 2008 Cadillac Escalade EXT Heat Shield

    PartNumber: 22869577
    OEM 2008 Cadillac Escalade EXT Heat Shield - 22869577
    Product Specifications
    • Notes: Center
    • Other Names: Heat Shield
    • Item Dimensions: 53.7 x 17.7 x 8.7 inches
    • Item Weight: 2.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25848480, 15853611
    • Part Description: Heat Shield
    More Info
    $14.05 MSRP: $21.18
    You Save: $7.13 (34%)
  • Victor Reinz Exhaust Manifold Gasket Set for 2008 Cadillac Escalade EXT - 11-10604-01

    Victor Reinz® Exhaust Manifold Gasket Set for 2008 Cadillac Escalade EXT

    PartNumber: 11-10604-01
    Product Specifications
    • Bolt Hole Quantity: 6
    • Color: Color May Vary
    • Complete: Y
    • Configuration: Multi Piece
    • Contains Applications: Y
    • Material: Steel
    • Release Wave: 12/15/2017
    • Thickness: 0.065
    • UPC: 023913657574
    • Part Description: Exhaust Manifold Gasket Set
    More Info
    $16.82
  • OEM (Genuine) 2008 Cadillac Escalade EXT Converter & Pipe

    PartNumber: 19418958
    OEM 2008 Cadillac Escalade EXT Converter & Pipe - 19418958
    Product Specifications
    • Notes: Escalade Ext; W/O Federal Tier 2; All
    • Other Names: Catalytic Converter, Converter & Pipe
    • Fitment Type: Direct Replacement
    • Replaces: 25904626, 20854457, 25904629
    • Part Description: Converter & Pipe
    More Info
    $2145.06 MSRP: $3416.66
    You Save: $1271.60 (38%)
  • OEM (Genuine) 2008 Cadillac Escalade EXT Converter & Pipe

    PartNumber: 19418958
    OEM 2008 Cadillac Escalade EXT Converter & Pipe - 19418958
    Product Specifications
    • Notes: Escalade Ext; W/O Federal Tier 2; All
    • Other Names: Catalytic Converter, Converter & Pipe
    • Fitment Type: Direct Replacement
    • Replaces: 25904626, 20854457, 25904629
    • Part Description: Converter & Pipe
    More Info
    $2145.06 MSRP: $3416.66
    You Save: $1271.60 (38%)
  • OEM (Genuine) 2008 Cadillac Escalade EXT Converter & Pipe

    PartNumber: 19418958
    OEM 2008 Cadillac Escalade EXT Converter & Pipe - 19418958
    Product Specifications
    • Notes: Escalade Ext; W/O Federal Tier 2; All
    • Other Names: Catalytic Converter, Converter & Pipe
    • Fitment Type: Direct Replacement
    • Replaces: 25904626, 20854457, 25904629
    • Part Description: Converter & Pipe
    More Info
    $2145.06 MSRP: $3416.66
    You Save: $1271.60 (38%)
  • OEM (Genuine) 2008 Cadillac Escalade EXT Converter & Pipe Seal

    PartNumber: 15077362
    OEM 2008 Cadillac Escalade EXT Converter & Pipe Seal - 15077362
    Product Specifications
    • Location: Driver Side
    • Other Names: Converter & Pipe Seal, Flange Gasket
    • Item Dimensions: 3.9 x 3.9 x 0.4 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15715548
    • Part Description: Converter & Pipe Seal
    More Info
  • OEM (Genuine) 2008 Cadillac Escalade EXT Converter & Pipe Seal

    PartNumber: 15077362
    OEM 2008 Cadillac Escalade EXT Converter & Pipe Seal - 15077362
    Product Specifications
    • Location: Driver Side
    • Other Names: Converter & Pipe Seal, Flange Gasket
    • Item Dimensions: 3.9 x 3.9 x 0.4 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15715548
    • Part Description: Converter & Pipe Seal
    More Info
  • OEM (Genuine) 2008 Cadillac Escalade EXT Converter & Pipe Seal

    PartNumber: 15077362
    OEM 2008 Cadillac Escalade EXT Converter & Pipe Seal - 15077362
    Product Specifications
    • Location: Driver Side
    • Other Names: Converter & Pipe Seal, Flange Gasket
    • Item Dimensions: 3.9 x 3.9 x 0.4 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15715548
    • Part Description: Converter & Pipe Seal
    More Info
  • Victor Reinz Steel Exhaust Pipe Flange Gasket for 2008 Cadillac Escalade EXT - 71-13622-00

    Victor Reinz® Steel Exhaust Pipe Flange Gasket for 2008 Cadillac Escalade EXT

    PartNumber: 71-13622-00
    Product Specifications
    • Notes: Pipe To Manifold
    • Bolt Hole Quantity: 0
    • Color: Color May Vary
    • Complete: Y
    • Contains Applications: Y
    • Inside Diameter: 2.900
    • Material: Steel
    • Release Wave: 12/15/2017
    • Thickness: 0.180
    • UPC: 023913671655
    • Part Description: Steel Exhaust Pipe Flange Gasket
    More Info
  • Walker Aluminized Steel Exhaust Extension Pipe for 2008 Cadillac Escalade EXT - 54844

    Walker® Aluminized Steel Exhaust Extension Pipe for 2008 Cadillac Escalade EXT

    PartNumber: 54844
    Product Specifications
    • Notes: If welded Assy, replace all Reqd parts.
    • Inlet Connection Type: 2 Bolt Welded Flange
    • Inlet Diameter: 3.5"
    • Inlet Diameter Designation: Outside Diameter
    • Inlet Quantity: 1
    • Length: 39.5"
    • Main Piping Diameter: 3.5"
    • Material: Aluminized Steel
    • Outlet Connection Type: Pipe Connection
    • Outlet Diameter: 3"
    • Outlet Diameter Designation: Outside Diameter
    • Outlet Quantity: 1
    • Thickness: 0.069"
    • Part Description: Aluminized Steel Exhaust Extension Pipe
    More Info
  • OEM (Genuine) 2008 Cadillac Escalade EXT Muffler & Pipe

    PartNumber: 20757530
    OEM 2008 Cadillac Escalade EXT Muffler & Pipe - 20757530
    Product Specifications
    • Notes: 6.2 Liter
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 132.9 x 25.8 x 15.1 inches
    • Item Weight: 243.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Muffler & Pipe
    More Info
  • OEM (Genuine) 2008 Cadillac Escalade EXT Muffler & Pipe

    PartNumber: 20757530
    OEM 2008 Cadillac Escalade EXT Muffler & Pipe - 20757530
    Product Specifications
    • Notes: 6.2 Liter
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 132.9 x 25.8 x 15.1 inches
    • Item Weight: 243.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Muffler & Pipe
    More Info
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