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

2008 Cadillac CTS Exhaust Manifolds, Pipes, Mufflers & Components

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Engine & Drivetrain

51 products about 2008 Cadillac CTS Exhaust Manifolds, Pipes, Mufflers & Components found

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  • OEM (Genuine) 2008 Cadillac CTS Bumper Nut

    PartNumber: 11517996
    OEM 2008 Cadillac CTS Bumper Nut - 11517996
    Product Specifications
    • Notes: W/O AWD; W/AWD
    • 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: Bumper Nut
    More Info
    $4.47 MSRP: $7.38
    You Save: $2.91 (40%)
  • OEM (Genuine) 2008 Cadillac CTS Converter

    PartNumber: 25971634
    OEM 2008 Cadillac CTS Converter - 25971634
    Product Specifications
    • Other Names: Catalytic Converter, Converter, Converter & Pipe
    • Item Dimensions: 24.8 x 9.2 x 5.2 inches
    • Item Weight: 10.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19418949
    • Part Description: Converter
    More Info
    $1899.05 MSRP: $2851.67
    You Save: $952.62 (34%)
  • OEM (Genuine) 2008 Cadillac CTS Converter

    PartNumber: 25971634
    OEM 2008 Cadillac CTS Converter - 25971634
    Product Specifications
    • Other Names: Catalytic Converter, Converter, Converter & Pipe
    • Item Dimensions: 24.8 x 9.2 x 5.2 inches
    • Item Weight: 10.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19418949
    • Part Description: Converter
    More Info
    $1899.05 MSRP: $2851.67
    You Save: $952.62 (34%)
  • OEM (Genuine) 2008 Cadillac CTS Converter

    PartNumber: 25971634
    OEM 2008 Cadillac CTS Converter - 25971634
    Product Specifications
    • Other Names: Catalytic Converter, Converter, Converter & Pipe
    • Item Dimensions: 24.8 x 9.2 x 5.2 inches
    • Item Weight: 10.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19418949
    • Part Description: Converter
    More Info
    $1899.05 MSRP: $2851.67
    You Save: $952.62 (34%)
  • Dorman Cast Iron Natural Exhaust Manifold for 2008 Cadillac CTS - 674-414

    Dorman® Cast Iron Natural Exhaust Manifold for 2008 Cadillac CTS

    PartNumber: 674-414
    Product Specifications
    • Finish: Natural
    • Flange Bolt Hole Quantity: 2
    • Flange Stud Hole Quantity: 0
    • Gasket or Seal Included: Yes
    • Header Material: Cast Iron
    • Heat Shield Included: No
    • Inlet Port Shape: Oval
    • Installation Hardware Included: No
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 7
    • OE Part Number: 12571102
    • Package Quantity: 1
    • Position: Driver Side
    • UPC: 885484412958
    • Part Description: Cast Iron Natural Exhaust Manifold
    More Info
    $99.52
  • Victor Reinz Exhaust Manifold Gasket Set for 2008 Cadillac CTS - 11-10494-01

    Victor Reinz® Exhaust Manifold Gasket Set for 2008 Cadillac CTS

    PartNumber: 11-10494-01
    Product Specifications
    • Bolt Hole Quantity: 7
    • Color: Grey
    • Complete: Y
    • Configuration: Irregular
    • Contains Applications: Y
    • Inside Diameter: 2.000
    • Material: Steel
    • Release Wave: 06/29/2018
    • Thickness: 0.180
    • UPC: 023913656478
    • Part Description: Exhaust Manifold Gasket Set
    More Info
    $73.87
  • Walker Stainless Steel Foil for 2008 Cadillac CTS - 31379

    Walker® Stainless Steel Foil for 2008 Cadillac CTS

    PartNumber: 31379
    Product Specifications
    • Notes: LH, RH
    • Gasket / Seal Material: Stainless Steel Foil with Wire Mesh Core
    • Gasket Type: Donut
    • Internet Product Code (IPC): E1B328F5363
    • Item Grade: OEM Standard
    • Item has MSDS (SDS): N
    • Material: Stainless Steel Foil With Wire Mesh Core
    • Max Year Covered: 2019
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 31379
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1987
    • Most Popular Make / Model: Toyota Corolla
    • Most Popular Year: 2010
    • Package Contents: 1 Gasket
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Thickness: 0.800
    • Total Part VIO: 167524
    • UPC: 086387313797
    • Part Description: Stainless Steel Foil
    More Info
    $12.85
  • Walker Heavy Duty Steel Natural U Bolt Clamp for 2008 Cadillac CTS - 35336

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

    PartNumber: 35336
    Product Specifications
    • Notes: LH, RH
    • 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: Heavy Duty Steel Natural U Bolt Clamp
    More Info
    $1.51
  • Dorman Cast Iron Natural Exhaust Manifold for 2008 Cadillac CTS - 674-415

    Dorman® Cast Iron Natural Exhaust Manifold for 2008 Cadillac CTS

    PartNumber: 674-415
    Product Specifications
    • Finish: Natural
    • Flange Bolt Hole Quantity: 2
    • Flange Stud Hole Quantity: 0
    • Gasket or Seal Included: Yes
    • Header Material: Cast Iron
    • Heat Shield Included: No
    • Inlet Port Shape: Oval
    • Installation Hardware Included: No
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 7
    • OE Part Number: 12571101
    • Package Quantity: 1
    • Position: Passenger Side
    • UPC: 885484412972
    • Part Description: Cast Iron Natural Exhaust Manifold
    More Info
    $92.85
  • Walker Heavy Duty Steel Natural U Bolt Clamp for 2008 Cadillac CTS - 35335

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

    PartNumber: 35335
    Product Specifications
    • Notes: LH, RH
    • 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: Heavy Duty Steel Natural U Bolt Clamp
    More Info
    $1.36
  • Victor Reinz Exhaust Pipe Flange Gasket for 2008 Cadillac CTS - 71-14465-00

    Victor Reinz® Exhaust Pipe Flange Gasket for 2008 Cadillac CTS

    PartNumber: 71-14465-00
    Product Specifications
    • Notes: At Flange;Pipe To Manifold
    • Location: Pipe to Manifold
    • UPC: 023913679422
    • Part Description: Exhaust Pipe Flange Gasket
    More Info
    $17.95
  • Victor Reinz Steel Exhaust Pipe Flange Gasket for 2008 Cadillac CTS - 71-13620-00

    Victor Reinz® Steel Exhaust Pipe Flange Gasket for 2008 Cadillac CTS

    PartNumber: 71-13620-00
    Product Specifications
    • Notes: Improved Design;Pipe To Manifold
    • Bolt Hole Quantity: 2
    • Inside Diameter: 2.830"
    • Material: Steel
    • Thickness: 0.160"
    • Type: Flat
    • UPC: 023913671631
    • Part Description: Steel Exhaust Pipe Flange Gasket
    More Info
    $9.01
  • OEM (Genuine) 2008 Cadillac CTS Muffler & Pipe Hanger

    PartNumber: 25902027
    OEM 2008 Cadillac CTS Muffler & Pipe Hanger - 25902027
    Product Specifications
    • Notes: 2008-11
    • Location: Driver Side
    • Item Dimensions: 7.1 x 3.7 x 12.4 inches
    • Item Weight: 1.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15284206
    • Part Description: Muffler & Pipe Hanger
    More Info
    $16.97 MSRP: $26.67
    You Save: $9.70 (37%)
  • OEM (Genuine) 2008 Cadillac CTS Muffler & Pipe Hanger

    PartNumber: 25902027
    OEM 2008 Cadillac CTS Muffler & Pipe Hanger - 25902027
    Product Specifications
    • Notes: 2008-11
    • Location: Driver Side
    • Item Dimensions: 7.1 x 3.7 x 12.4 inches
    • Item Weight: 1.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15284206
    • Part Description: Muffler & Pipe Hanger
    More Info
    $16.97 MSRP: $26.67
    You Save: $9.70 (37%)
  • OEM (Genuine) 2008 Cadillac CTS Front Shield

    PartNumber: 20987571
    OEM 2008 Cadillac CTS Front Shield - 20987571
    Product Specifications
    • Notes: 2008-11, Auto Trans, W/AWD
    • Other Names: Front Shield
    • Item Dimensions: 40.5 x 23.8 x 14.6 inches
    • Item Weight: 2.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25784233, 25964067, 20917004, 15254199
    • Part Description: Front Shield
    More Info
    $17.68 MSRP: $39.04
    You Save: $21.36 (55%)
  • OEM (Genuine) 2008 Cadillac CTS Muffler & Pipe Seal

    PartNumber: 15879730
    OEM 2008 Cadillac CTS Muffler & Pipe Seal - 15879730
    Product Specifications
    • Notes: 2008-11
    • Location: Driver Side; Passenger Side
    • Item Dimensions: 3.7 x 3.6 x 0.8 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Muffler & Pipe Seal
    More Info
    $12.21 MSRP: $18.49
    You Save: $6.28 (34%)
  • OEM (Genuine) 2008 Cadillac CTS Muffler & Pipe Seal

    PartNumber: 15879730
    OEM 2008 Cadillac CTS Muffler & Pipe Seal - 15879730
    Product Specifications
    • Notes: 2008-11
    • Location: Driver Side; Passenger Side
    • Item Dimensions: 3.7 x 3.6 x 0.8 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Muffler & Pipe Seal
    More Info
    $12.21 MSRP: $18.49
    You Save: $6.28 (34%)
  • OEM (Genuine) 2008 Cadillac CTS Manifold Gasket

    PartNumber: 12576262
    OEM 2008 Cadillac CTS Manifold Gasket - 12576262
    Product Specifications
    • Notes: 2008-11
    • Location: Driver Side
    • Other Names: Exhaust Manifold Gasket, Manifold Gasket
    • Item Dimensions: 15.4 x 5.5 x 5.3 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Manifold Gasket
    More Info
    $22.50 MSRP: $35.73
    You Save: $13.23 (38%)
  • OEM (Genuine) 2008 Cadillac CTS Manifold Gasket

    PartNumber: 12576263
    OEM 2008 Cadillac CTS Manifold Gasket - 12576263
    Product Specifications
    • Notes: 2008-11
    • Location: Passenger Side
    • Other Names: Exhaust Manifold Gasket, Manifold Gasket
    • Item Dimensions: 17.8 x 6.4 x 5.6 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Manifold Gasket
    More Info
    $23.42 MSRP: $29.27
    You Save: $5.85 (20%)
  • OEM (Genuine) 2008 Cadillac CTS Front Shield

    PartNumber: 20987570
    OEM 2008 Cadillac CTS Front Shield - 20987570
    Product Specifications
    • Notes: 2008-11, Auto Trans, W/O AWD
    • Other Names: Front Shield
    • Item Dimensions: 40.6 x 22.4 x 15.6 inches
    • Item Weight: 2.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 20917003, 25964066, 15254200, 15939605, 25784232
    • Part Description: Front Shield
    More Info
    $30.63 MSRP: $46.22
    You Save: $15.59 (34%)
  • OEM (Genuine) 2008 Cadillac CTS Converter Front Seal

    PartNumber: 25857958
    OEM 2008 Cadillac CTS Converter Front Seal - 25857958
    Product Specifications
    • Notes: 2008-11
    • Location: Driver Side; Passenger Side
    • Item Dimensions: 4.6 x 3.7 x 0.3 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Converter Front Seal
    More Info
    $36.12 MSRP: $54.50
    You Save: $18.38 (34%)
  • OEM (Genuine) 2008 Cadillac CTS Converter Front Seal

    PartNumber: 25857958
    OEM 2008 Cadillac CTS Converter Front Seal - 25857958
    Product Specifications
    • Notes: 2008-11
    • Location: Driver Side; Passenger Side
    • Item Dimensions: 4.6 x 3.7 x 0.3 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Converter Front Seal
    More Info
    $36.12 MSRP: $54.50
    You Save: $18.38 (34%)
  • OEM (Genuine) 2008 Cadillac CTS Lower Insulator

    PartNumber: 12581806
    OEM 2008 Cadillac CTS Lower Insulator - 12581806
    Product Specifications
    • Notes: 2008-11
    • Other Names: Lower Insulator
    • Item Dimensions: 4.0 x 3.9 x 0.7 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Lower Insulator
    More Info
    $5.41 MSRP: $8.15
    You Save: $2.74 (34%)
  • OEM (Genuine) 2008 Cadillac CTS Lower Insulator

    PartNumber: 12581806
    OEM 2008 Cadillac CTS Lower Insulator - 12581806
    Product Specifications
    • Notes: 2008-11
    • Other Names: Lower Insulator
    • Item Dimensions: 4.0 x 3.9 x 0.7 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Lower Insulator
    More Info
    $5.41 MSRP: $8.15
    You Save: $2.74 (34%)
  • OEM (Genuine) 2008 Cadillac CTS Insulator

    PartNumber: 12581807
    OEM 2008 Cadillac CTS Insulator - 12581807
    Product Specifications
    • Notes: 2008-11
    • Other Names: Heat Shield, Insulator
    • Item Dimensions: 16.0 x 4.4 x 0.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Insulator
    More Info
    $2.21 MSRP: $3.31
    You Save: $1.10 (34%)
  • Walker Aluminized Steel Oval Resonator Assembly for 2008 Cadillac CTS - 21727

    Walker® Aluminized Steel Oval Resonator Assembly for 2008 Cadillac CTS

    PartNumber: 21727
    Product Specifications
    • Notes: If welded Assy, replace all Reqd parts.
    • Connection Type: Pipe
    • Inlet Diameter Designation: Inside Diameter
    • Inlet Quantity: 2
    • Outlet Diameter Designation: Inside Diameter
    • Outlet Quantity: 2
    • Resonator Body Height: 3.5"
    • Resonator Body Length: 18"
    • Resonator Body Material: Aluminized Steel
    • Resonator Body Shape: Oval
    • Resonator Body Width: 8"
    • Resonator Inlet Diameter: 2"
    • Resonator Outlet Diameter: 2"
    • Resonator Overall Length: 21"
    • UPC: 086387217279
    • Part Description: Aluminized Steel Oval Resonator Assembly
    More Info
    $90.86
  • Walker Multi Layer Steel 2 Bolt Exhaust Manifold Flange Gasket for 2008 Cadillac CTS - 31534

    Walker® Multi Layer Steel 2 Bolt Exhaust Manifold Flange Gasket for 2008 Cadillac CTS

    PartNumber: 31534
    Product Specifications
    • Bolt Hole Center to Center Distance 1: 3.625
    • Bolt Hole Center to Center Distance 1 (in): 3.62
    • Bolt Hole Diameter: 0.500
    • Gasket / Seal Material: Multi Layer Steel
    • Gasket Thickness: 0.058
    • Gasket Type: 2 Bolt
    • Internet Product Code (IPC): DCAF7351F3E
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Material: Fiber And Metal Laminate With Metal Fire Ring
    • Max Year Covered: 2019
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 31534
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1980
    • Most Popular Make / Model: Hyundai Elantra
    • Most Popular Year: 2013
    • Package Contents: 1 Gasket
    • Port 1 Length: 2.125
    • Port 1 Length (in): 2.12
    • Port 1 Width: 2.12; 2.125
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Thickness: 0.058
    • Total Part VIO: 14179546
    • UPC: 086387315340
    • Part Description: Multi Layer Steel 2 Bolt Exhaust Manifold Flange Gasket
    More Info
    $4.47
  • Walker Aluminized Steel Exhaust Front Pipe for 2008 Cadillac CTS - 53908

    Walker® Aluminized Steel Exhaust Front Pipe for 2008 Cadillac CTS

    PartNumber: 53908
    Product Specifications
    • Notes: If welded Assy, replace all Reqd parts.
    • Bend Radius: 3.5
    • Bending Radius: 3.500
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 3.125
    • Inlet 1 Type: 2 Bolt Welded Flange With Spherical Flare
    • Inlet Quantity: 1
    • Length: 32.000
    • Material: Steel
    • Max Year Covered: 2009
    • Min Year Covered: 2008
    • Most Popular Make / Model: Cadillac CTS
    • Most Popular Year: 2008
    • Outlet 1 Outside Diameter: 2
    • Outlet 1 Type: Pipe Connection
    • Outlet Outside Diameter: 2.000
    • Outlet Quantity: 1
    • Pipe Wall Thickness: 0.060
    • Product Grade: Economy
    • Total Part VIO: 58311
    • Universal Or Specific Fit: Specific
    • UPC: 086387539081
    • Part Description: Aluminized Steel Exhaust Front Pipe
    More Info
    $34.94
  • OEM (Genuine) 2008 Cadillac CTS 3Way Catalytic Convertor Assembly

    PartNumber: 25939989
    OEM 2008 Cadillac CTS 3Way Catalytic Convertor Assembly - 25939989
    Product Specifications
    • Notes: 2008-11
    • Location: Passenger Side
    • Other Names: Catalytic Converter, Converter, Converter & Pipe
    • Item Dimensions: 17.7 x 16.1 x 6.3 inches
    • Item Weight: 10.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15828676
    • Part Description: 3Way Catalytic Convertor Assembly
    More Info
    $1742.27 MSRP: $2624.70
    You Save: $882.43 (34%)
  • OEM (Genuine) 2008 Cadillac CTS 3Way Catalytic Convertor Assembly

    PartNumber: 25939989
    OEM 2008 Cadillac CTS 3Way Catalytic Convertor Assembly - 25939989
    Product Specifications
    • Notes: 2008-11
    • Location: Passenger Side
    • Other Names: Catalytic Converter, Converter, Converter & Pipe
    • Item Dimensions: 17.7 x 16.1 x 6.3 inches
    • Item Weight: 10.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15828676
    • Part Description: 3Way Catalytic Convertor Assembly
    More Info
    $1742.27 MSRP: $2624.70
    You Save: $882.43 (34%)
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