Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for Pontiac Grand Prix Exhaust Manifolds, Pipes, Mufflers & Components

Select your vehicle for the best product fit

  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

Pontiac Grand Prix Exhaust Manifolds, Pipes, Mufflers & Components

< Back to View All
Engine & Drivetrain
  • Department
  • Brands
  • Prices

542 products about Pontiac Grand Prix Exhaust Manifolds, Pipes, Mufflers & Components found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM Pontiac Grand Prix Gasket, Exhaust Manifold Diagram - 12617944
    View Related Parts

    OEM (Genuine) Pontiac Grand Prix Gasket, Exhaust Manifold

    PartNumber: 12617944
    OEM Pontiac Grand Prix Gasket, Exhaust Manifold - 12617944
    Product Specifications
    • 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: Pontiac Grand Prix Gasket, Exhaust Manifold
    More Info
    $16.42 MSRP: $34.08
    You Save: $17.66 (52%)
  • Dorman Cast Iron Natural Exhaust Manifold for Pontiac Grand Prix - 674-653

    Dorman® Cast Iron Natural Exhaust Manifold for Pontiac Grand Prix

    PartNumber: 674-653
    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: Yes
    • Inlet Port Shape: Square
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 6
    • OE Part Number: 14014500
    • Package Quantity: 1
    • Position: Passenger Side
    • UPC: 019495152484
    • Part Description: Pontiac Grand Prix Cast Iron Natural Exhaust Manifold
    More Info
    $158.86
  • Walker Aluminized Steel Round Resonator Assembly for Pontiac Grand Prix - 47762

    Walker® Aluminized Steel Round Resonator Assembly for Pontiac Grand Prix

    PartNumber: 47762
    Product Specifications
    • Body 1 Height: 3.000
    • Body 1 Length: 19.000
    • Body 1 Shape: Round
    • Body 1 Width: 3.000
    • Body Material: Steel
    • Exhaust Component Fitment: Direct Replacement
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Inlet Quantity: 1
    • Inlet Type: 2 Bolt Welded Flange
    • Internet Product Code (IPC): 2A439A6B024
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Max Year Covered: 2002
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 47762
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1997
    • Most Popular Make / Model: Pontiac Grand Prix
    • Most Popular Year: 2002
    • Outlet Outside Diameter: 2.000
    • Outlet Quantity: 1
    • Outlet Type: Pipe Connection
    • Overall Length: 82.625
    • Product Grade: Economy
    • Resonator Body Length (in): 19.0
    • Resonator Color / Finish: Aluminized
    • Resonator Height: 3.0
    • Resonator Housing Material: Steel
    • Resonator Inlet Connection Type: 2 Bolt Welded Flange
    • Resonator Inlet Diameter (in): 2.5
    • Resonator Outlet Connection Type: Pipe
    • Resonator Outlet Diameter (in): 2.0
    • Resonator Outlet Diameter Designation: Outside Diameter
    • Resonator Overall Length: 82.66
    • Resonator Shape: Round
    • Resonator Width: 3.0
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 143332
    • UPC: 086387477628
    • Part Description: Pontiac Grand Prix Aluminized Steel Round Resonator Assembly
    More Info
    $125.04
  • Walker Quiet Flow Passenger Side Stainless Steel Oval Aluminized Exhaust Muffler for Pontiac Grand Prix - 21502

    Walker® Quiet Flow Passenger Side Stainless Steel Oval Aluminized Exhaust Muffler for Pontiac Grand Prix

    PartNumber: 21502
    Product Specifications
    • Body Height: 7.000
    • Body Length: 14.000
    • Body Material: Stainless Steel
    • Body Width: 9.000
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Outside Diameter: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.625
    • Internet Product Code (IPC): 10FF5358D43
    • Item has MSDS (SDS): N
    • Max Year Covered: 2008
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21502
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2003
    • Most Popular Make / Model: Pontiac Grand Prix
    • Most Popular Year: 2004
    • Muffler Body Height: 7.0
    • Muffler Body Length: 14.0
    • 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): 2.0
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Tip - Welded Spout
    • Muffler Outlet Count: 2
    • Muffler Outlet Diameter (in): 2.0
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 28.7812
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.250
    • Outlet 2 Outside Diameter: 2.250
    • Outlet Configuration: Offset
    • Overall Length: 28.750
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 386472
    • Universal Or Specific Fit: Specific
    • UPC: 086387215022
    • Part Description: Pontiac Grand Prix Quiet Flow Passenger Side Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    $116.67
  • Dorman Stainless Steel Natural Exhaust Manifold for Pontiac Grand Prix - 674-541

    Dorman® Stainless Steel Natural Exhaust Manifold for Pontiac Grand Prix

    PartNumber: 674-541
    Product Specifications
    • Finish: Natural
    • Flange Bolt Hole Quantity: 0
    • Flange Stud Hole Quantity: 2
    • Gasket or Seal Included: Yes
    • Header Material: Stainless Steel
    • Heat Shield Included: No
    • Inlet Port Shape: Round
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 7
    • OE Part Number: 24503918, 24507481
    • Package Quantity: 1
    • Position: Rear
    • UPC: 019495065142
    • Part Description: Pontiac Grand Prix Stainless Steel Natural Exhaust Manifold
    More Info
    $149.62
  • Walker Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for Pontiac Grand Prix - 21346

    Walker® Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for Pontiac Grand Prix

    PartNumber: 21346
    Product Specifications
    • Body Height: 5.500
    • Body Length: 15.000
    • Body Material: Stainless Steel
    • Body Width: 11.000
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 3.75
    • Internet Product Code (IPC): 324E6093124
    • Item has MSDS (SDS): N
    • Max Year Covered: 2005
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21346
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1997
    • Most Popular Make / Model: Buick Century
    • Most Popular Year: 2002
    • Muffler Body Height: 5.5
    • Muffler Body Length: 15.0
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 11.0
    • Muffler Color / Finish: Bare
    • 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: Outside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Tip - Welded Spout
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.25
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 27.75
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.250
    • Outlet Configuration: Offset
    • Overall Length: 27.750
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 603451
    • Universal Or Specific Fit: Specific
    • UPC: 086387213462
    • Part Description: Pontiac Grand Prix Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    $98.54
  • Dorman Cast Iron Natural Exhaust Manifold for Pontiac Grand Prix - 674-567

    Dorman® Cast Iron Natural Exhaust Manifold for Pontiac Grand Prix

    PartNumber: 674-567
    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: Yes
    • Inlet Port Shape: Irregular
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 6
    • OE Part Number: 24506309
    • Package Quantity: 1
    • Position: Rear
    • UPC: 019495070160
    • Part Description: Pontiac Grand Prix Cast Iron Natural Exhaust Manifold
    More Info
    $139.38
  • OEM Pontiac Grand Prix Converter & Pipe Diagram - 15861401
    View Related Parts

    OEM (Genuine) Pontiac Grand Prix Converter & Pipe

    PartNumber: 15861401
    OEM Pontiac Grand Prix Converter & Pipe - 15861401
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 38.8 x 10.5 x 6.4 inches
    • Item Weight: 14.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pontiac Grand Prix Converter & Pipe
    More Info
    $1037.48 MSRP: $1552.17
    You Save: $514.69 (34%)
  • OEM Pontiac Grand Prix Converter & Pipe Diagram - 15861401
    View Related Parts

    OEM (Genuine) Pontiac Grand Prix Converter & Pipe

    PartNumber: 15861401
    OEM Pontiac Grand Prix Converter & Pipe - 15861401
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 38.8 x 10.5 x 6.4 inches
    • Item Weight: 14.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pontiac Grand Prix Converter & Pipe
    More Info
    $1037.48 MSRP: $1552.17
    You Save: $514.69 (34%)
  • OEM Pontiac Grand Prix Converter & Pipe Diagram - 15861401
    View Related Parts

    OEM (Genuine) Pontiac Grand Prix Converter & Pipe

    PartNumber: 15861401
    OEM Pontiac Grand Prix Converter & Pipe - 15861401
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 38.8 x 10.5 x 6.4 inches
    • Item Weight: 14.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pontiac Grand Prix Converter & Pipe
    More Info
    $1037.48 MSRP: $1552.17
    You Save: $514.69 (34%)
  • Victor Reinz Exhaust Manifold Gasket Set for Pontiac Grand Prix - 11-10375-01

    Victor Reinz® Exhaust Manifold Gasket Set for Pontiac Grand Prix

    PartNumber: 11-10375-01
    Product Specifications
    • Complete: Y
    • Contains Applications: Y
    • Inside Diameter: Steel
    • Outside Diameter: 6
    • Release Wave: 10/31/2018
    • UPC: 023913655303
    • Part Description: Pontiac Grand Prix Exhaust Manifold Gasket Set
    More Info
    $24.21
  • Walker Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for Pontiac Grand Prix - 21567

    Walker® Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for Pontiac Grand Prix

    PartNumber: 21567
    Product Specifications
    • Body Height: 5.500
    • Body Length: 15.000
    • Body Material: Stainless 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): 459CCC18C58
    • Item has MSDS (SDS): N
    • Max Year Covered: 2008
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21567
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 2005
    • Most Popular Make / Model: Pontiac Grand Prix
    • Most Popular Year: 2006
    • Muffler Body Height: 5.5
    • Muffler Body Length: 15.0
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 11.0
    • Muffler Color / Finish: Bare
    • 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: 25.75
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.250
    • Outlet Configuration: Offset
    • Overall Length: 25.750
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 263345
    • Universal Or Specific Fit: Specific
    • UPC: 086387215671
    • Part Description: Pontiac Grand Prix Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    $93.89
  • Dorman Cast Iron Natural Exhaust Manifold for Pontiac Grand Prix - 674-269

    Dorman® Cast Iron Natural Exhaust Manifold for Pontiac Grand Prix

    PartNumber: 674-269
    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: Irregular
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 6
    • OE Part Number: 10182322, 10244605
    • Package Quantity: 1
    • Position: Rear
    • UPC: 019495032441
    • Part Description: Pontiac Grand Prix Cast Iron Natural Exhaust Manifold
    More Info
    $98.73
  • Walker Quiet Flow Driver Side Stainless Steel Oval Aluminized Exhaust Muffler for Pontiac Grand Prix - 21382

    Walker® Quiet Flow Driver Side Stainless Steel Oval Aluminized Exhaust Muffler for Pontiac Grand Prix

    PartNumber: 21382
    Product Specifications
    • Body Height: 7.000
    • Body Length: 14.000
    • Body Material: Stainless Steel
    • Body Width: 9.000
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 1.875
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 1.625
    • Internet Product Code (IPC): 5C6B16CE5C8
    • Item has MSDS (SDS): N
    • Max Year Covered: 2002
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21382
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1997
    • Most Popular Make / Model: Pontiac Grand Prix
    • Most Popular Year: 2002
    • Muffler Body Height: 7.0
    • Muffler Body Length: 14.0
    • 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): 1.875
    • 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: Inside Diameter
    • Muffler Overall Length: 17.25
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.250
    • Outlet Configuration: Offset
    • Overall Length: 17.250
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 156564
    • Universal Or Specific Fit: Specific
    • UPC: 086387213820
    • Part Description: Pontiac Grand Prix Quiet Flow Driver Side Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    $79.20
  • Dorman Cast Iron Natural Exhaust Manifold for Pontiac Grand Prix - 674-544

    Dorman® Cast Iron Natural Exhaust Manifold for Pontiac Grand Prix

    PartNumber: 674-544
    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: Irregular
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 6
    • OE Part Number: 10182321
    • Package Quantity: 1
    • Position: Front
    • UPC: 019495065166
    • Part Description: Pontiac Grand Prix Cast Iron Natural Exhaust Manifold
    More Info
    $94.77
  • Walker Aluminized Steel Round Resonator Assembly for Pontiac Grand Prix - 21383

    Walker® Aluminized Steel Round Resonator Assembly for Pontiac Grand Prix

    PartNumber: 21383
    Product Specifications
    • Body 1 Height: 4.000
    • Body 1 Length: 24.250
    • Body 1 Shape: Round
    • Body 1 Width: 4.000
    • Body Material: Steel
    • Exhaust Component Fitment: Direct Replacement
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Finish: Aluminized
    • Inlet Configuration: Center
    • Inlet Type: 2 Bolt Welded Flange
    • Internet Product Code (IPC): 87F40529543
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Max Year Covered: 2008
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21383
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1997
    • Most Popular Make / Model: Pontiac Grand Prix
    • Most Popular Year: 2004
    • Outlet Configuration: Center
    • Outlet Inside Diameter: 2.250
    • Outlet Type: Pipe Connection
    • Overall Length: 29.375
    • Product Grade: Economy
    • Resonator Body Length (in): 24.25
    • Resonator Color / Finish: Aluminized
    • Resonator Height: 4.0
    • Resonator Housing Material: Steel
    • Resonator Inlet Connection Type: 2 Bolt Welded Flange
    • Resonator Inlet Diameter (in): 0.0
    • Resonator Outlet Connection Type: Pipe
    • Resonator Outlet Diameter (in): 2.25
    • Resonator Outlet Diameter Designation: Inside Diameter
    • Resonator Overall Length: 29.375
    • Resonator Shape: Round
    • Resonator Width: 4.0
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 644336
    • Universal Or Specific Fit: Specific
    • UPC: 086387213837
    • Part Description: Pontiac Grand Prix Aluminized Steel Round Resonator Assembly
    More Info
    $68.46
  • OEM Pontiac Grand Prix Converter & Pipe Diagram - 19332467
    View Related Parts

    OEM (Genuine) Pontiac Grand Prix Converter & Pipe

    PartNumber: 19332467
    OEM Pontiac Grand Prix Converter & Pipe - 19332467
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 38.1 x 7.2 x 5.1 inches
    • Item Weight: 21.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15861402
    • Part Description: Pontiac Grand Prix Converter & Pipe
    More Info
    $1026.43 MSRP: $1545.00
    You Save: $518.57 (34%)
  • OEM Pontiac Grand Prix Converter & Pipe Diagram - 19332467
    View Related Parts

    OEM (Genuine) Pontiac Grand Prix Converter & Pipe

    PartNumber: 19332467
    OEM Pontiac Grand Prix Converter & Pipe - 19332467
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 38.1 x 7.2 x 5.1 inches
    • Item Weight: 21.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15861402
    • Part Description: Pontiac Grand Prix Converter & Pipe
    More Info
    $1026.43 MSRP: $1545.00
    You Save: $518.57 (34%)
  • OEM Pontiac Grand Prix Converter & Pipe Diagram - 19332467
    View Related Parts

    OEM (Genuine) Pontiac Grand Prix Converter & Pipe

    PartNumber: 19332467
    OEM Pontiac Grand Prix Converter & Pipe - 19332467
    Product Specifications
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 38.1 x 7.2 x 5.1 inches
    • Item Weight: 21.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15861402
    • Part Description: Pontiac Grand Prix Converter & Pipe
    More Info
    $1026.43 MSRP: $1545.00
    You Save: $518.57 (34%)
  • Walker Soundfx Driver Side Aluminized Steel Oval Direct Fit Exhaust Muffler for Pontiac Grand Prix - 18981

    Walker® Soundfx Driver Side Aluminized Steel Oval Direct Fit Exhaust Muffler for Pontiac Grand Prix

    PartNumber: 18981
    Product Specifications
    • Body Height: 8.000
    • Body Length: 14.000
    • Body Material: Steel
    • Body Width: 10.000
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 1.875
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.625
    • Max Year Covered: 2008
    • Min Year Covered: 2003
    • Most Popular Make / Model: Pontiac Grand Prix
    • Most Popular Year: 2004
    • Muffler Type: Reflection
    • Outlet 1 Outside Diameter: 2.250
    • Outlet 2 Outside Diameter: 2.250
    • Outlet Configuration: Offset
    • Overall Length: 29.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Total Part VIO: 386472
    • Universal Or Specific Fit: Specific
    • UPC: 086387189811
    • Part Description: Pontiac Grand Prix Soundfx Driver Side Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    $71.02
  • Dorman Cast Iron Natural Exhaust Manifold for Pontiac Grand Prix - 674-540

    Dorman® Cast Iron Natural Exhaust Manifold for Pontiac Grand Prix

    PartNumber: 674-540
    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: Pontiac Grand Prix Cast Iron Natural Exhaust Manifold
    More Info
    $65.92
  • Victor Reinz Fiber And Metal Exhaust Pipe Flange Gasket for Pontiac Grand Prix - 71-13677-00

    Victor Reinz® Fiber And Metal Exhaust Pipe Flange Gasket for Pontiac Grand Prix

    PartNumber: 71-13677-00
    Product Specifications
    • Bolt Hole Quantity: 2
    • Inside Diameter: 2.610"
    • Location: At Converter
    • Material: Fiber and Metal
    • Thickness: 0.060"
    • Type: Flat
    • UPC: 023913672201
    • Part Description: Pontiac Grand Prix Fiber And Metal Exhaust Pipe Flange Gasket
    More Info
    $6.42
  • Walker Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for Pontiac Grand Prix - 18895

    Walker® Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler for Pontiac Grand Prix

    PartNumber: 18895
    Product Specifications
    • 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: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 3.75
    • Internet Product Code (IPC): D75915F0CE0
    • Item has MSDS (SDS): N
    • Max Year Covered: 2005
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18895
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1997
    • Most Popular Make / Model: Buick Century
    • Most Popular Year: 2002
    • 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: Outside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Tip - Welded Spout
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.25
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 27.75
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.250
    • Outlet Configuration: Offset
    • Overall Length: 27.750
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 603451
    • Universal Or Specific Fit: Specific
    • UPC: 086387188951
    • Part Description: Pontiac Grand Prix Soundfx Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    $52.54
  • OEM Pontiac Grand Prix Cross Over Seal Diagram - 1647558
    View Related Parts

    OEM (Genuine) Pontiac Grand Prix Cross Over Seal

    PartNumber: 1647558
    OEM Pontiac Grand Prix Cross Over Seal - 1647558
    Product Specifications
    • Item Dimensions: 3.4 x 3.0 x 3.1 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pontiac Grand Prix Cross Over Seal
    More Info
    $17.42 MSRP: $28.80
    You Save: $11.38 (40%)
  • OEM Pontiac Grand Prix Cross Over Seal Diagram - 1647558
    View Related Parts

    OEM (Genuine) Pontiac Grand Prix Cross Over Seal

    PartNumber: 1647558
    OEM Pontiac Grand Prix Cross Over Seal - 1647558
    Product Specifications
    • Item Dimensions: 3.4 x 3.0 x 3.1 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Pontiac Grand Prix Cross Over Seal
    More Info
    $17.42 MSRP: $28.80
    You Save: $11.38 (40%)
  • Walker Soundfx Passenger Side Aluminized Steel Oval Direct Fit Exhaust Muffler for Pontiac Grand Prix - 18576

    Walker® Soundfx Passenger Side Aluminized Steel Oval Direct Fit Exhaust Muffler for Pontiac Grand Prix

    PartNumber: 18576
    Product Specifications
    • Connection Type: Pipe Connection
    • Inlet Diameter Designation: Inside Diameter
    • Inlet Quantity: 1
    • Item Grade: OEM Standard Part
    • Muffler Body Height: 7"
    • Muffler Body Length: 14"
    • Muffler Body Material: Aluminized Steel
    • Muffler Body Shape: Oval
    • Muffler Body Width: 9"
    • Muffler Inlet Diameter: 1.875"
    • Muffler Inlet-Outlet Configuration: Offset - Offset
    • Muffler Outlet Diameter: 2.25"
    • Muffler Overall Length: 17.25"
    • Muffler Reversibility: No
    • Muffler Series: SoundFX™
    • Muffler Type: Combination
    • Outlet Diameter Designation: Inside Diameter
    • Outlet Quantity: 1
    • Part Description: Pontiac Grand Prix Soundfx Passenger Side Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    $51.29
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Pontiac Grand Prix - 18802

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Pontiac Grand Prix

    PartNumber: 18802
    Product Specifications
    • Body Height: 5.500
    • Body Length: 15.000
    • Body Material: Steel
    • Body Width: 11.000
    • Exhaust Component Mount Type: No Mounts
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Outside Diameter: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 3.75
    • Internet Product Code (IPC): 310C007273D
    • Item has MSDS (SDS): N
    • Max Year Covered: 1997
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18802
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1994
    • Most Popular Make / Model: Buick Regal
    • Most Popular Year: 1994
    • 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): 2.0
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Outside Diameter
    • Muffler Outlet: Offset
    • Muffler Outlet Connection Type: Tip - Welded Spout
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 2.0
    • Muffler Outlet Diameter Designation: Outside Diameter
    • Muffler Overall Length: 24.5
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Outside Diameter: 2.000
    • Outlet Configuration: Offset
    • Overall Length: 24.500
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 84542
    • Universal Or Specific Fit: Specific
    • UPC: 086387188029
    • Part Description: Pontiac Grand Prix Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $55.18
  • Victor Reinz Steel And Graphite Various Exhaust Pipe Flange Gasket for Pontiac Grand Prix - 71-14381-00

    Victor Reinz® Steel And Graphite Various Exhaust Pipe Flange Gasket for Pontiac Grand Prix

    PartNumber: 71-14381-00
    Product Specifications
    • Finish: Various
    • Inside Diameter: 2.300"
    • Material: Steel and Graphite
    • Thickness: 0.680"
    • Type: Ring
    • UPC: 023913678609
    • Part Description: Pontiac Grand Prix Steel And Graphite Various Exhaust Pipe Flange Gasket
    More Info
    $12.58
  • Walker Soundfx Passenger Side Aluminized Steel Oval Direct Fit Exhaust Muffler for Pontiac Grand Prix - 18431

    Walker® Soundfx Passenger Side Aluminized Steel Oval Direct Fit Exhaust Muffler for Pontiac Grand Prix

    PartNumber: 18431
    Product Specifications
    • Body Height: 4.250
    • Body Length: 14.000
    • Body Material: Steel
    • Body Width: 9.750
    • Exhaust Component Mount Type: No Mounts
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.000
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.875
    • Internet Product Code (IPC): BDD9F47F535
    • Item has MSDS (SDS): N
    • Max Year Covered: 1996
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18431
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1990
    • Most Popular Make / Model: Pontiac Grand Prix
    • Most Popular Year: 1993
    • Muffler Body Height: 4.25
    • Muffler Body Length: 14.0
    • Muffler Body Material: Steel
    • Muffler Body Width: 9.75
    • Muffler Color / Finish: Aluminized
    • Muffler Inlet: Offset
    • Muffler Inlet Connection Type: Pipe Connection
    • Muffler Inlet Count: 1
    • Muffler Inlet Diameter (in): 2.0
    • Muffler Inlet Diameter 2 (in): 0.0
    • Muffler Inlet Diameter Designation: Inside Diameter
    • Muffler Outlet: Centered
    • Muffler Outlet Connection Type: Pipe Connection
    • Muffler Outlet Count: 1
    • Muffler Outlet Diameter (in): 1.875
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 17.0
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 1.875
    • Outlet Configuration: Center
    • Overall Length: 17.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 76883
    • Universal Or Specific Fit: Specific
    • UPC: 086387184311
    • Part Description: Pontiac Grand Prix Soundfx Passenger Side Aluminized Steel Oval Direct Fit Exhaust Muffler
    More Info
    $45.58
  • Walker Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Pontiac Grand Prix - 18345

    Walker® Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler for Pontiac Grand Prix

    PartNumber: 18345
    Product Specifications
    • Body Height: 4.250
    • Body Length: 19.000
    • Body Material: Steel
    • Body Width: 9.750
    • Exhaust Component Mount Type: No Mounts
    • Finish: Aluminized
    • Grade Type: Regular
    • Inlet 1 Inside Diameter: 2.250
    • Inlet 1 Type: Pipe Connection
    • Inlet Configuration: Offset
    • Inlet Offset: 2.875
    • Internet Product Code (IPC): 761CF8E7823
    • Item has MSDS (SDS): N
    • Max Year Covered: 1988
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 18345
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1978
    • Most Popular Make / Model: Chevrolet Monte Carlo
    • Most Popular Year: 1987
    • Muffler Body Height: 4.25
    • Muffler Body Length: 19.0
    • Muffler Body Material: Steel
    • Muffler Body Width: 9.75
    • 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): 2.0
    • Muffler Outlet Diameter Designation: Inside Diameter
    • Muffler Overall Length: 23.75
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.000
    • Outlet Configuration: Offset
    • Overall Length: 23.750
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 131716
    • Universal Or Specific Fit: Specific
    • UPC: 086387183451
    • Part Description: Pontiac Grand Prix Soundfx Steel Oval Direct Fit Aluminized Exhaust Muffler
    More Info
    $45.08
1-30 of 542 Results
< Previous
12345
Next >

Browse Pontiac Grand Prix Exhaust Manifolds, Pipes, Mufflers & Components by Years

2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984