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 1999 Pontiac Firebird Exhaust Manifolds, Pipes, Mufflers & Components

1999 Pontiac Firebird Exhaust Manifolds, Pipes, Mufflers & Components

My Vehicle Change Vehicle
1999 Pontiac Firebird
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Engine & Drivetrain

57 products about 1999 Pontiac Firebird Exhaust Manifolds, Pipes, Mufflers & Components found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 1999 Pontiac Firebird Gasket, Exhaust Manifold Diagram - 12617944
    View Related Parts

    OEM (Genuine) 1999 Pontiac Firebird Gasket, Exhaust Manifold

    PartNumber: 12617944
    OEM 1999 Pontiac Firebird Gasket, Exhaust Manifold - 12617944
    Product Specifications
    • Notes: All Models; 5.7l
    • 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: 1999 Pontiac Firebird Gasket, Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Formula, Trans Am | 8 Cyl 5.7 L GAS
    $16.42 MSRP: $34.08
    You Save: $17.66 (52%)
  • Walker Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 1999 Pontiac Firebird - 21417

    Walker® Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 1999 Pontiac Firebird

    PartNumber: 21417
    Product Specifications
    • Notes: If welded assembly, modifications and/or additional parts may be required.;Premium - Limited Lifetime Warranty; Dual Exhaust
    • Connection Type: Pipe Connection
    • Inlet Diameter Designation: Inside Diameter
    • Inlet Quantity: 1
    • Item Grade: OEM Standard Part
    • Muffler Body Finish: Aluminized
    • Muffler Body Height: 4.25"
    • Muffler Body Length: 23"
    • Muffler Body Material: Stainless Steel
    • Muffler Body Shape: Oval
    • Muffler Body Width: 9.75"
    • Muffler Inlet Diameter: 2.5"
    • Muffler Inlet-Outlet Configuration: Offset - Opposite Sides Offset
    • Muffler Outlet Diameter: 2.25"
    • Muffler Overall Length: 27"
    • Muffler Reversibility: No
    • Muffler Series: Quiet-Flow™
    • Muffler Type: Combination
    • Outlet Diameter Designation: Inside Diameter
    • Outlet Quantity: 2
    • Part Description: 1999 Pontiac Firebird Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Formula | 8 Cyl 5.7L
    • 1999 Pontiac Firebird | Trans Am | 8 Cyl 5.7L
    $90.13
  • Victor Reinz Exhaust Manifold Gasket Set for 1999 Pontiac Firebird - 11-10202-01

    Victor Reinz® Exhaust Manifold Gasket Set for 1999 Pontiac Firebird

    PartNumber: 11-10202-01
    Product Specifications
    • Bolt Hole Quantity: 6
    • Color: Color May Vary
    • Complete: Y
    • Configuration: One Piece
    • Contains Applications: Y
    • Material: Steel
    • Release Wave: 12/15/2017
    • Thickness: 0.035
    • UPC: 023913653576
    • Part Description: 1999 Pontiac Firebird Exhaust Manifold Gasket Set
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L
    $22.97
  • Walker Rubber Black Exhaust Insulator for 1999 Pontiac Firebird - 35460

    Walker® Rubber Black Exhaust Insulator for 1999 Pontiac Firebird

    PartNumber: 35460
    Product Specifications
    • Notes: Dual Exhaust;Single Outlet
    • Attachment Method: OEM Style
    • Class: A
    • Finish: Black
    • Inlet Quantity: 1
    • Item Grade: Standard Replacement
    • Material: Rubber
    • Outlet Quantity: 1
    • Overall Length: 3.125"
    • UPC: 086387354608
    • Part Description: 1999 Pontiac Firebird Rubber Black Exhaust Insulator
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Formula | 8 Cyl 5.7L
    • 1999 Pontiac Firebird | Trans Am | 8 Cyl 5.7L
    • 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L
    Show More
    $4.66
  • OEM 1999 Pontiac Firebird Manifold Gasket Diagram - 24506009
    View Related Parts

    OEM (Genuine) 1999 Pontiac Firebird Manifold Gasket

    PartNumber: 24506009
    OEM 1999 Pontiac Firebird Manifold Gasket - 24506009
    Product Specifications
    • Notes: All Models; 3.8l
    • Other Names: Manifold Gasket
    • Item Dimensions: 12.5 x 3.4 x 0.9 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Pontiac Firebird Manifold Gasket
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Base | 6 Cyl 3.8 L GAS
    $24.62 MSRP: $39.11
    You Save: $14.49 (38%)
  • Victor Reinz Graphite And Metal Exhaust Pipe Flange Gasket for 1999 Pontiac Firebird - 71-13621-00

    Victor Reinz® Graphite And Metal Exhaust Pipe Flange Gasket for 1999 Pontiac Firebird

    PartNumber: 71-13621-00
    Product Specifications
    • Notes: Crossover
    • Bolt Hole Quantity: 0
    • Inside Diameter: 2.025"
    • Location: Pipe to Manifold
    • Material: Graphite and Metal
    • Thickness: 0.800"
    • Type: Doughnut
    • UPC: 023913671648
    • Part Description: 1999 Pontiac Firebird Graphite And Metal Exhaust Pipe Flange Gasket
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L
    $8.72
  • Walker Heavy Duty Steel Natural U Bolt Clamp for 1999 Pontiac Firebird - 35793

    Walker® Heavy Duty Steel Natural U Bolt Clamp for 1999 Pontiac Firebird

    PartNumber: 35793
    Product Specifications
    • Notes: Dual Exhaust; 2 3/4 Inch
    • Bolt Diameter: 0.375
    • Clamp Design: U-Clamp
    • Clamp Maximum Diameter: 2.75
    • Clamp Type: U-Bolt
    • Finish: Natural
    • Gauge: 11.0
    • Grade Type: Regular
    • Hardware Material: Steel
    • Internet Product Code (IPC): 53860BFD66C
    • Item Grade: OEM Standard
    • Item has MSDS (SDS): N
    • Material: Steel
    • Max Year Covered: 2019
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35793
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1975
    • Most Popular Make / Model: Chevrolet Silverado 1500
    • Most Popular Year: 2007
    • Nut Type: Hex
    • Package Contents: One Exhaust Clamp
    • Pipe Diameter: 2.750
    • Product Grade: Economy
    • Saddle Hole Type: Round
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 29778938
    • UPC: 086387357937
    • Width: 4.125
    • Part Description: 1999 Pontiac Firebird Heavy Duty Steel Natural U Bolt Clamp
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Formula | 8 Cyl 5.7L
    • 1999 Pontiac Firebird | Trans Am | 8 Cyl 5.7L
    $2.84
  • Walker Rubber Black Exhaust Insulator for 1999 Pontiac Firebird - 35119

    Walker® Rubber Black Exhaust Insulator for 1999 Pontiac Firebird

    PartNumber: 35119
    Product Specifications
    • Notes: Single Outlet
    • Attachment Method: OEM Style
    • Finish: Black
    • Hardware Material: Rubber
    • Internet Product Code (IPC): EAC52B358BA
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Length: 2.875
    • Material: Rubber
    • Max Year Covered: 2017
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35119
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1983
    • Most Popular Make / Model: Honda Accord
    • Most Popular Year: 2004
    • Overall Length: 2.875000
    • Package Contents: Insulator
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 5063467
    • Universal Or Specific Fit: Universal
    • UPC: 086387351195
    • Part Description: 1999 Pontiac Firebird Rubber Black Exhaust Insulator
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L
    $2.61
  • Walker Heavy Duty Steel Natural U Bolt Clamp for 1999 Pontiac Firebird - 35337

    Walker® Heavy Duty Steel Natural U Bolt Clamp for 1999 Pontiac Firebird

    PartNumber: 35337
    Product Specifications
    • Notes: Dual Exhaust; 2 1/2 Inch
    • Bolt Diameter: 0.375
    • Clamp Design: U-Clamp
    • Clamp Maximum Diameter: 2.5
    • Clamp Type: U-Bolt
    • Finish: Natural
    • Gauge: 11.0
    • Grade Type: Regular
    • Hardware Material: Steel
    • Internet Product Code (IPC): AC04EB41AD7
    • Item Grade: OEM Standard
    • Item has MSDS (SDS): N
    • Material: Steel
    • Max Year Covered: 2019
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35337
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1963
    • Most Popular Make / Model: Ford F-150
    • Most Popular Year: 2004
    • Nut Type: Hex
    • Package Contents: One Exhaust Clamp
    • Pipe Diameter: 2.500
    • Product Grade: Economy
    • Saddle Hole Type: Round
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 61647953
    • UPC: 086387353373
    • Width: 3.875
    • Part Description: 1999 Pontiac Firebird Heavy Duty Steel Natural U Bolt Clamp
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Formula | 8 Cyl 5.7L
    • 1999 Pontiac Firebird | Trans Am | 8 Cyl 5.7L
    $1.58
  • Walker Heavy Duty Steel Natural U Bolt Clamp for 1999 Pontiac Firebird - 35336

    Walker® Heavy Duty Steel Natural U Bolt Clamp for 1999 Pontiac Firebird

    PartNumber: 35336
    Product Specifications
    • Notes: Dual Exhaust; 2 1/4 Inch;Single Outlet; 2 1/4 Inch
    • 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: 1999 Pontiac Firebird Heavy Duty Steel Natural U Bolt Clamp
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L
    • 1999 Pontiac Firebird | Formula | 8 Cyl 5.7L
    • 1999 Pontiac Firebird | Trans Am | 8 Cyl 5.7L
    Show More
    $1.51
  • Victor Reinz Exhaust Manifold Gasket Set for 1999 Pontiac Firebird - 11-10604-01

    Victor Reinz® Exhaust Manifold Gasket Set for 1999 Pontiac Firebird

    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: 1999 Pontiac Firebird Exhaust Manifold Gasket Set
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | All Trims | 8 Cyl 5.7L
    $16.82
  • Walker Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 1999 Pontiac Firebird - 21415

    Walker® Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler for 1999 Pontiac Firebird

    PartNumber: 21415
    Product Specifications
    • Notes: Premium - Limited Lifetime Warranty; Single Outlet; If welded Assy, replace all Reqd parts.
    • Body Height: 4.250
    • Body Length: 22.000
    • Body Material: Stainless 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): 272B3A77FF0
    • Item has MSDS (SDS): N
    • Max Year Covered: 2002
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 21415
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1998
    • Most Popular Make / Model: Chevrolet Camaro
    • Most Popular Year: 2002
    • Muffler Body Height: 4.25
    • Muffler Body Length: 22.0
    • Muffler Body Material: Stainless Steel
    • Muffler Body Width: 9.75
    • 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: Inside Diameter
    • Muffler Overall Length: 25.0
    • Muffler Reversible: No
    • Muffler Shape: Oval
    • Outlet 1 Inside Diameter: 2.250
    • Outlet Configuration: Offset
    • Overall Length: 25.000
    • Product Grade: Economy
    • Reversible: No
    • Shape: Oval
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 73349
    • Universal Or Specific Fit: Specific
    • UPC: 086387214155
    • Part Description: 1999 Pontiac Firebird Quiet Flow Stainless Steel Oval Aluminized Exhaust Muffler
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L
    $74.82
  • Walker Aluminized Steel Exhaust Intermediate Pipe for 1999 Pontiac Firebird - 56079

    Walker® Aluminized Steel Exhaust Intermediate Pipe for 1999 Pontiac Firebird

    PartNumber: 56079
    Product Specifications
    • Notes: Single Outlet; If welded Assy, replace all Reqd parts.
    • Exhaust Pipe Inlet Connection Type: Pipe Connection
    • Exhaust Pipe Material: Steel
    • Exhaust Pipe Maximum Diameter: 0.0
    • Exhaust Pipe Minimum Diameter: 0.0
    • Exhaust Pipe Outlet Connection Type: Pipe Connection
    • Exhaust Pipe Overall Length: 63.875
    • Exhaust Pipe Wall Maximum Gauge: Undisclosed
    • Finish: Aluminized
    • Fitment: Direct OE Replacement
    • Grade Type: Regular
    • Inlet Diameter: 0.0
    • Inlet Inside Diameter: 2.250
    • Inlet Type: Pipe Connection
    • Internet Product Code (IPC): 989851F5033
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Length: 65.000
    • Material: Steel
    • Max Year Covered: 2002
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 56079
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1998
    • Most Popular Make / Model: Chevrolet Camaro
    • Most Popular Year: 2002
    • Outlet Diameter: 0.0
    • Outlet Outside Diameter: 2.250
    • Outlet Type: Pipe Connection
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Total Part VIO: 73349
    • Universal Or Specific Fit: Specific
    • UPC: 086387560795
    • Part Description: 1999 Pontiac Firebird Aluminized Steel Exhaust Intermediate Pipe
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | All Trims | 6 Cyl 3.8L
    $33.54
  • OEM 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Front Pip Diagram - 24508242
    View Related Parts

    OEM (Genuine) 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Front Pip

    PartNumber: 24508242
    OEM 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Front Pip - 24508242
    Product Specifications
    • Notes: 3.8 Liter, California; All Models; 3.8l; California
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 28.6 x 12.5 x 11.2 inches
    • Item Weight: 25.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Front Pip
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Base | 6 Cyl 3.8 L GAS
  • OEM 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Front Pip Diagram - 24508242
    View Related Parts

    OEM (Genuine) 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Front Pip

    PartNumber: 24508242
    OEM 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Front Pip - 24508242
    Product Specifications
    • Notes: 3.8 Liter, California; All Models; 3.8l; California
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 28.6 x 12.5 x 11.2 inches
    • Item Weight: 25.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Front Pip
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Base | 6 Cyl 3.8 L GAS
  • OEM 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Front Pip Diagram - 24508242
    View Related Parts

    OEM (Genuine) 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Front Pip

    PartNumber: 24508242
    OEM 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Front Pip - 24508242
    Product Specifications
    • Notes: 3.8 Liter, California; All Models; 3.8l; California
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 28.6 x 12.5 x 11.2 inches
    • Item Weight: 25.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Front Pip
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Base | 6 Cyl 3.8 L GAS
  • OEM 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P Diagram - 24508229
    View Related Parts

    OEM (Genuine) 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 24508229
    OEM 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 24508229
    Product Specifications
    • Notes: 3.8 Liter, Federal; All Models; 3.8l; Federal
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 53.7 x 29.7 x 12.0 inches
    • Item Weight: 25.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24507625
    • Part Description: 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Base | 6 Cyl 3.8 L GAS
  • OEM 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P Diagram - 24508229
    View Related Parts

    OEM (Genuine) 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 24508229
    OEM 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 24508229
    Product Specifications
    • Notes: 3.8 Liter, Federal; All Models; 3.8l; Federal
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 53.7 x 29.7 x 12.0 inches
    • Item Weight: 25.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24507625
    • Part Description: 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Base | 6 Cyl 3.8 L GAS
  • OEM 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P Diagram - 24508229
    View Related Parts

    OEM (Genuine) 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 24508229
    OEM 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 24508229
    Product Specifications
    • Notes: 3.8 Liter, Federal; All Models; 3.8l; Federal
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 53.7 x 29.7 x 12.0 inches
    • Item Weight: 25.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24507625
    • Part Description: 1999 Pontiac Firebird 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Base | 6 Cyl 3.8 L GAS
  • OEM 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly (W/ Exhaust Pipe) Diagram - 12559244
    View Related Parts

    OEM (Genuine) 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly (W/ Exhaust Pipe)

    PartNumber: 12559244
    OEM 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly (W/ Exhaust Pipe) - 12559244
    Product Specifications
    • Notes: All Models; 5.7l; All; Right; 5.7 Liter, 1998-02
    • Location: Passenger Side
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 51.5 x 35.7 x 10.8 inches
    • Item Weight: 23.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12560409
    • Part Description: 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly (W/ Exhaust Pipe)
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Formula, Trans Am | 8 Cyl 5.7 L GAS
  • OEM 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly (W/ Exhaust Pipe) Diagram - 12559244
    View Related Parts

    OEM (Genuine) 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly (W/ Exhaust Pipe)

    PartNumber: 12559244
    OEM 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly (W/ Exhaust Pipe) - 12559244
    Product Specifications
    • Notes: All Models; 5.7l; All; Right; 5.7 Liter, 1998-02
    • Location: Passenger Side
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 51.5 x 35.7 x 10.8 inches
    • Item Weight: 23.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12560409
    • Part Description: 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly (W/ Exhaust Pipe)
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Formula, Trans Am | 8 Cyl 5.7 L GAS
  • OEM 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly (W/ Exhaust Pipe) Diagram - 12559244
    View Related Parts

    OEM (Genuine) 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly (W/ Exhaust Pipe)

    PartNumber: 12559244
    OEM 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly (W/ Exhaust Pipe) - 12559244
    Product Specifications
    • Notes: All Models; 5.7l; All; Right; 5.7 Liter, 1998-02
    • Location: Passenger Side
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 51.5 x 35.7 x 10.8 inches
    • Item Weight: 23.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12560409
    • Part Description: 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly (W/ Exhaust Pipe)
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Formula, Trans Am | 8 Cyl 5.7 L GAS
  • Walker Standard Steel Natural U Bolt Clamp for 1999 Pontiac Firebird - 35413

    Walker® Standard Steel Natural U Bolt Clamp for 1999 Pontiac Firebird

    PartNumber: 35413
    Product Specifications
    • Notes: Dual Exhaust; 2 1/4 Inch
    • Bolt Diameter: 0.313
    • Clamp Design: U-Clamp
    • Clamp Maximum Diameter: 2.25
    • Clamp Type: U-Bolt
    • Finish: Natural
    • Gauge: 13.0
    • Grade Type: Regular
    • Hardware Material: Steel
    • Internet Product Code (IPC): 19B4978C77A
    • Item Grade: OEM Standard
    • Item has MSDS (SDS): N
    • Material: Steel
    • Max Year Covered: 2017
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35413
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1965
    • Most Popular Make / Model: Toyota Corolla
    • Most Popular Year: 1993
    • 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: 11630819
    • UPC: 086387354134
    • Width: 3.5
    • Part Description: 1999 Pontiac Firebird Standard Steel Natural U Bolt Clamp
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Formula | 8 Cyl 5.7L
    • 1999 Pontiac Firebird | Trans Am | 8 Cyl 5.7L
  • Walker Exhaust Tip for 1999 Pontiac Firebird - 35570

    Walker® Exhaust Tip for 1999 Pontiac Firebird

    PartNumber: 35570
    Product Specifications
    • Notes: Dual Exhaust; LH, RH
    • Attachment Type: Clamp On
    • Exhaust Tip Length: 10.5
    • Exhaust Tip Material: Stainless Steel
    • Exhaust Tip Shape: Rectangle
    • Exhaust Tip Style: Straight Rolled Edge
    • Finish: Buffed and Polished
    • Inlet Inside Diameter: 2.250
    • Inlet Type: Pipe Connection
    • Internet Product Code (IPC): E27D8A75FA3
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • Length: 10.375
    • Material: Stainless Steel
    • Max Year Covered: 2002
    • MFG Brand Name: Walker Exhaust
    • MFG Model # (Series): 35570
    • MFG Name: Tenneco, Inc
    • Min Year Covered: 1993
    • Most Popular Make / Model: Chevrolet Camaro
    • Most Popular Year: 2002
    • Mounting Hardware Included: No
    • Pipe Size Maximum Compatibility: 2.25
    • Pipe Size Minimum Compatibility: 2.25
    • Product Grade: Economy
    • Supplier Company Name: Tenneco, Inc
    • Tip Cut: Straight
    • Tip Edge Style: Rolled
    • Tip Edge Type: Double Wall
    • Tip Outlet Quantity: 1
    • Tip Shape: Rectangle
    • Total Part VIO: 144187
    • Universal Or Specific Fit: Specific
    • UPC: 086387355704
    • Part Description: 1999 Pontiac Firebird Exhaust Tip
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Formula | 8 Cyl 5.7L
    • 1999 Pontiac Firebird | Trans Am | 8 Cyl 5.7L
  • OEM 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly(W/ Exhaust Pipe)-L Diagram - 12559245
    View Related Parts

    OEM (Genuine) 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly(W/ Exhaust Pipe)-L

    PartNumber: 12559245
    OEM 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly(W/ Exhaust Pipe)-L - 12559245
    Product Specifications
    • Notes: All Models; 5.7l; All; Left; 5.7 Liter, 1998-02
    • Location: Driver Side
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 17.9 x 9.7 x 6.8 inches
    • Item Weight: 10.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly(W/ Exhaust Pipe)-L
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Formula, Trans Am | 8 Cyl 5.7 L GAS
  • OEM 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly(W/ Exhaust Pipe)-L Diagram - 12559245
    View Related Parts

    OEM (Genuine) 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly(W/ Exhaust Pipe)-L

    PartNumber: 12559245
    OEM 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly(W/ Exhaust Pipe)-L - 12559245
    Product Specifications
    • Notes: All Models; 5.7l; All; Left; 5.7 Liter, 1998-02
    • Location: Driver Side
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 17.9 x 9.7 x 6.8 inches
    • Item Weight: 10.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly(W/ Exhaust Pipe)-L
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Formula, Trans Am | 8 Cyl 5.7 L GAS
  • OEM 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly(W/ Exhaust Pipe)-L Diagram - 12559245
    View Related Parts

    OEM (Genuine) 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly(W/ Exhaust Pipe)-L

    PartNumber: 12559245
    OEM 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly(W/ Exhaust Pipe)-L - 12559245
    Product Specifications
    • Notes: All Models; 5.7l; All; Left; 5.7 Liter, 1998-02
    • Location: Driver Side
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 17.9 x 9.7 x 6.8 inches
    • Item Weight: 10.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Pontiac Firebird Oxidation Catalytic Converter Assembly(W/ Exhaust Pipe)-L
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Formula, Trans Am | 8 Cyl 5.7 L GAS
  • Walker Aluminized Steel Exhaust Tailpipe for 1999 Pontiac Firebird - 52267

    Walker® Aluminized Steel Exhaust Tailpipe for 1999 Pontiac Firebird

    PartNumber: 52267
    Product Specifications
    • Notes: If welded assembly, modifications and/or additional parts may be required.;Dual Exhaust
    • Class: W
    • Connection Type: Pipe
    • Inlet Connection Type: Pipe Connection
    • Inlet Diameter Designation: Outside Diameter
    • Inlet Quantity: 1
    • Material: Aluminized Steel
    • Outlet Connection Type: Pipe Connection
    • Outlet Diameter Designation: Outside Diameter
    • Outlet Quantity: 1
    • Overall Length: 18.875"
    • Pipe Inlet Diameter: 2.25"
    • Pipe Outlet Diameter: 2.25"
    • Position: Passenger Side
    • Part Description: 1999 Pontiac Firebird Aluminized Steel Exhaust Tailpipe
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Formula | 8 Cyl 5.7L
    • 1999 Pontiac Firebird | Trans Am | 8 Cyl 5.7L
  • OEM 1999 Pontiac Firebird Exhaust Muffler Assembly (W/ Tail Pipe) Diagram - 10436321
    View Related Parts

    OEM (Genuine) 1999 Pontiac Firebird Exhaust Muffler Assembly (W/ Tail Pipe)

    PartNumber: 10436321
    OEM 1999 Pontiac Firebird Exhaust Muffler Assembly (W/ Tail Pipe) - 10436321
    Product Specifications
    • Notes: All Models; 5.7l; Firebird; W/Performance Pkg.; 5.7 Liter, 1998-02, W/Performance Pkg.
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 84.2 x 42.4 x 15.8 inches
    • Item Weight: 39.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10421501, 10406095, 10409537, 10407349
    • Part Description: 1999 Pontiac Firebird Exhaust Muffler Assembly (W/ Tail Pipe)
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Formula, Trans Am | 8 Cyl 5.7 L GAS
  • OEM 1999 Pontiac Firebird Exhaust Muffler Assembly (W/ Tail Pipe) Diagram - 10436321
    View Related Parts

    OEM (Genuine) 1999 Pontiac Firebird Exhaust Muffler Assembly (W/ Tail Pipe)

    PartNumber: 10436321
    OEM 1999 Pontiac Firebird Exhaust Muffler Assembly (W/ Tail Pipe) - 10436321
    Product Specifications
    • Notes: All Models; 5.7l; Firebird; W/Performance Pkg.; 5.7 Liter, 1998-02, W/Performance Pkg.
    • Other Names: Muffler, Muffler & Pipe
    • Item Dimensions: 84.2 x 42.4 x 15.8 inches
    • Item Weight: 39.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10421501, 10406095, 10409537, 10407349
    • Part Description: 1999 Pontiac Firebird Exhaust Muffler Assembly (W/ Tail Pipe)
    More Info
    Vehicle Fitment
    • 1999 Pontiac Firebird | Formula, Trans Am | 8 Cyl 5.7 L GAS
1-30 of 57 Results
< Previous
12
Next >