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 ×
Replacement and OEM Parts for 1999 Pontiac Grand Prix Catalytic Converter

1999 Pontiac Grand Prix Catalytic Converter

My Vehicle Change Vehicle
1999 Pontiac Grand Prix
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Catalytic Converters
  • Department
  • Brands
  • Prices

17 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 1999 Pontiac Grand Prix - 16567

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 1999 Pontiac Grand Prix

    PartNumber: 16567
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Fed & Calif Emissions; Incls super charged
    • Catalytic Converter Body Height: 13.5"
    • Catalytic Converter Overall Length: 37.25"
    • Catalytic Converter Width: 7.25"
    • Converter Configuration: Direct Fit
    • Position: Center
    • Part Description: 1999 Pontiac Grand Prix Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 1999 Pontiac Grand Prix | All Trims | 6 Cyl 3.8L
    $238.84
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 1999 Pontiac Grand Prix - 19057

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 1999 Pontiac Grand Prix

    PartNumber: 19057
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Fed & Calif Emissions
    • Catalytic Converter Body Height: 7.5"
    • Catalytic Converter Overall Length: 40"
    • Catalytic Converter Width: 14.5"
    • Converter Configuration: Direct Fit
    • Position: Center
    • UPC: 841809117007
    • Part Description: 1999 Pontiac Grand Prix Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 1999 Pontiac Grand Prix | All Trims | 6 Cyl 3.1L
    $232.90
  • OEM (Genuine) 1999 Pontiac Grand Prix 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 24508102
    OEM 1999 Pontiac Grand Prix 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 24508102
    Product Specifications
    • Notes: 3.1 Liter, Federal; All Models; 3.1l; Federal
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 46.2 x 6.9 x 16.8 inches
    • Item Weight: 20.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Pontiac Grand Prix 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    Vehicle Fitment
    • 1999 Pontiac Grand Prix | SE | 6 Cyl 3.1 L GAS
  • Bosal Direct Fit Catalytic Converter And Pipe Assembly for 1999 Pontiac Grand Prix - 079-5130

    Bosal® Direct Fit Catalytic Converter And Pipe Assembly for 1999 Pontiac Grand Prix

    PartNumber: 079-5130
    Product Specifications
    • Notes: Not Legal For Sale In CA. Not Legal In NY For Vehicles w/Calif Emissions.
    • CARB Compliant: No
    • Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable
    • Catalytic Converter Format: Main Catalytic Converter
    • Catalytic Converter Housing Material: Stainless Steel
    • Catalytic Converter Length (in): 13.0
    • Catalytic Converter Oxygen Sensor Location: No Port Location
    • Catalytic Converter Substrate Material: Ceramic
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Exhaust Pipe Inlet Connection Type: Flange or slip fit
    • Exhaust Pipe Outlet Connection Type: Flange or slip fit
    • Fitment: Direct OE Replacement
    • Internet Product Code (IPC): 345120497A7
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 079-5130
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920312550
    • Part Description: 1999 Pontiac Grand Prix Direct Fit Catalytic Converter And Pipe Assembly
    More Info
    Vehicle Fitment
    • 1999 Pontiac Grand Prix | All Trims | 6 Cyl 3.8L
  • MagnaFlow Direct Fit Catalytic Converter for 1999 Pontiac Grand Prix - 448405

    MagnaFlow® Direct Fit Catalytic Converter for 1999 Pontiac Grand Prix

    PartNumber: 448405
    Product Specifications
    • Notes: Engine Family Number XGMXV03.8049;Engine Family Number XGMXV03.8053;CARB Executive Order D-193-113;Engine Family Number XGMXV03.8048;Certification Level : LEV1 LEV;Certification Level : TLEV
    • Air Tube Adaptable: No
    • Body Material: Stainless Steel
    • Converter Quantity: 1
    • Finish: Stainless Steel
    • Inlet Attachment: Bolt-On
    • Main Piping Diameter: 2.5
    • Material: Stainless Steel
    • Mounting Hardware Included: Yes
    • Overall Length: 36.8
    • Oxygen Sensor Location: Post Converter
    • Series: California
    • Substrate Material: Ceramic
    • Title: California Direct-Fit
    • UPC: 841380097378
    • Part Description: 1999 Pontiac Grand Prix Direct Fit Catalytic Converter
    More Info
    Vehicle Fitment
    • 1999 Pontiac Grand Prix | All Trims | 6 Cyl 3.8L
  • OEM (Genuine) 1999 Pontiac Grand Prix 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 24508097
    OEM 1999 Pontiac Grand Prix 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 24508097
    Product Specifications
    • Notes: All Models; 3.8l; W/O Supercharger; Federal; 3.8 Liter, Single Exhaust, Federal; 3.8 Liter, Dual Exhaust, W/O Supercharger, Federal
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 37.4 x 7.1 x 14.2 inches
    • Item Weight: 19.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24507883, 24506838
    • Part Description: 1999 Pontiac Grand Prix 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    Vehicle Fitment
    • 1999 Pontiac Grand Prix | GT, SE | 6 Cyl 3.8 L GAS
  • DEC Standard Direct Fit Catalytic Converter and Pipe Assembly for 1999 Pontiac Grand Prix - GM20176

    DEC® Standard Direct Fit Catalytic Converter and Pipe Assembly for 1999 Pontiac Grand Prix

    PartNumber: GM20176
    Product Specifications
    • Notes: 6 3.8l; check Tech Note on www.deccats.com; E.P.A COMPLIANT
    • Part Description: 1999 Pontiac Grand Prix Standard Direct Fit Catalytic Converter and Pipe Assembly
    Vehicle Fitment
    • 1999 Pontiac Grand Prix | All Trims | 6 Cyl 3.8L
  • Bosal Direct Fit Catalytic Converter And Pipe Assembly for 1999 Pontiac Grand Prix - 079-5157

    Bosal® Direct Fit Catalytic Converter And Pipe Assembly for 1999 Pontiac Grand Prix

    PartNumber: 079-5157
    Product Specifications
    • Notes: Not Legal For Sale In CA. Not Legal In NY For Vehicles w/Calif Emissions.
    • CARB Compliant: Noo
    • Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable
    • Catalytic Converter Format: Main Catalytic Converter
    • Catalytic Converter Housing Material: Stainless Steel
    • Catalytic Converter Length (in): 49.000000
    • Catalytic Converter Oxygen Sensor Location: No Port Location
    • Catalytic Converter Substrate Material: Ceramic
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Exhaust Pipe Inlet Connection Type: Flange or slip fit
    • Exhaust Pipe Outlet Connection Type: Flange or slip fit
    • Fitment: Direct OE Replacement
    • Internet Product Code (IPC): 7D90757A969
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 079-5157
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920312567
    • Part Description: 1999 Pontiac Grand Prix Direct Fit Catalytic Converter And Pipe Assembly
    More Info
    Vehicle Fitment
    • 1999 Pontiac Grand Prix | All Trims | 6 Cyl 3.1L
  • OEM (Genuine) 1999 Pontiac Grand Prix 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 24508101
    OEM 1999 Pontiac Grand Prix 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 24508101
    Product Specifications
    • Notes: All Models; 3.8l; W/Supercharger;All Models; 3.8l; W/Supercharger; Federal; 3.8 Liter, Dual Exhaust, W/Supercharger, Federal
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 38.7 x 10.2 x 6.1 inches
    • Item Weight: 18.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Pontiac Grand Prix 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    Vehicle Fitment
    • 1999 Pontiac Grand Prix | GTP | 6 Cyl 3.8 L GAS
  • DEC Standard Direct Fit Catalytic Converter and Pipe Assembly for 1999 Pontiac Grand Prix - GM20182

    DEC® Standard Direct Fit Catalytic Converter and Pipe Assembly for 1999 Pontiac Grand Prix

    PartNumber: GM20182
    Product Specifications
    • Notes: check Tech Note on www.deccats.com; E.P.A COMPLIANT
    • Part Description: 1999 Pontiac Grand Prix Standard Direct Fit Catalytic Converter and Pipe Assembly
    Vehicle Fitment
    • 1999 Pontiac Grand Prix | All Trims | 6 Cyl 3.1L
  • Bosal Universal Fit Catalytic Converter for 1999 Pontiac Grand Prix - 097-0390

    Bosal® Universal Fit Catalytic Converter for 1999 Pontiac Grand Prix

    PartNumber: 097-0390
    Product Specifications
    • Notes: Not Legal For Sale In CA. Not Legal In NY For Vehicles w/Calif Emissions.
    • CARB Compliant: N
    • Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable
    • Catalytic Converter Format: Universal
    • Catalytic Converter Housing Material: Stainless Steel
    • Catalytic Converter Length (in): 11.000000
    • Catalytic Converter Oxygen Sensor Location: No Port Location
    • Catalytic Converter Substrate Material: Ceramic
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Exhaust Pipe Inlet Connection Type: Flange or Slip fit
    • Exhaust Pipe Outlet Connection Type: Flange or Slip fit
    • Fitment: Universal
    • Internet Product Code (IPC): D8AE88E9331
    • Item Grade: Standard Replacement
    • Item has MSDS (SDS): N
    • MFG Brand Name: Bosal
    • MFG Model # (Series): 097-0390
    • MFG Name: Bosal
    • Supplier Company Name: Bosal
    • UPC: 623920340348
    • Part Description: 1999 Pontiac Grand Prix Universal Fit Catalytic Converter
    More Info
    Vehicle Fitment
    • 1999 Pontiac Grand Prix | All Trims | 6 Cyl 3.8L
  • Davico Direct Fit Catalytic Converter and Pipe Assembly for 1999 Pontiac Grand Prix - 46567

    Davico® Direct Fit Catalytic Converter and Pipe Assembly for 1999 Pontiac Grand Prix

    PartNumber: 46567
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Dealer Alternative; Fed & Calif Emissions; Incls super charged
    • Catalytic Converter Body Height: 13.5"
    • Catalytic Converter Overall Length: 37.25"
    • Catalytic Converter Width: 7.25"
    • Converter Configuration: Direct Fit
    • Position: Center
    • Part Description: 1999 Pontiac Grand Prix Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 1999 Pontiac Grand Prix | All Trims | 6 Cyl 3.8L
  • OEM (Genuine) 1999 Pontiac Grand Prix 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P

    PartNumber: 12563201
    OEM 1999 Pontiac Grand Prix 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P - 12563201
    Product Specifications
    • Notes: 3.1 Liter, California; All Models; 3.1l; California; 3.8 Liter, Dual Exhaust, W/Supercharger, California
    • Other Names: Catalytic Converter, Converter & Pipe
    • Item Dimensions: 47.9 x 7.1 x 17.3 inches
    • Item Weight: 19.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24507886
    • Part Description: 1999 Pontiac Grand Prix 3Way Catalytic Convertor Assembly (W/ Exhaust Manifold P
    More Info
    Vehicle Fitment
    • 1999 Pontiac Grand Prix | GTP, SE | 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
  • Davico Dealer Alternative Direct Fit Catalytic Converter and Pipe Assembly for 1999 Pontiac Grand Prix - 49057

    Davico® Dealer Alternative Direct Fit Catalytic Converter and Pipe Assembly for 1999 Pontiac Grand Prix

    PartNumber: 49057
    Product Specifications
    • Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Dealer Alternative; Fed Emissions
    • Catalytic Converter Body Height: 7.5"
    • Catalytic Converter Overall Length: 40"
    • Catalytic Converter Width: 14.5"
    • Converter Configuration: Direct Fit
    • Position: Center
    • UPC: 841809124876
    • Part Description: 1999 Pontiac Grand Prix Dealer Alternative Direct Fit Catalytic Converter and Pipe Assembly
    More Info
    Vehicle Fitment
    • 1999 Pontiac Grand Prix | All Trims | 6 Cyl 3.1L
  • OEM (Genuine) 1999 Pontiac Grand Prix Catalytic Converter

    PartNumber: 24507340
    OEM 1999 Pontiac Grand Prix Catalytic Converter - 24507340
    Product Specifications
    • Notes: All Models; 3.8l; W/Supercharger; California
    • Part Description: 1999 Pontiac Grand Prix Catalytic Converter
    Vehicle Fitment
    • 1999 Pontiac Grand Prix | GTP | 6 Cyl 3.8 L GAS
  • Davico OBDII Universal Fit Round Body Catalytic Converter (2.5" ID, 2.5" OD, 12" Length) for 1999 Pontiac Grand Prix - 831-250

    Davico® OBDII Universal Fit Round Body Catalytic Converter (2.5" ID, 2.5" OD, 12" Length) for 1999 Pontiac Grand Prix

    PartNumber: 831-250
    Product Specifications
    • Notes: Illegal for installation in NY on vehicles equipped w/Calif emission systems; Universal Fit; Fed & Calif Emission systems; Not legal for use in Calif
    • Catalytic Converter Body Length: 12"
    • Catalytic Converter Body Shape: Round
    • Catalytic Converter Overall Length: 18"
    • Catalytic Inlet Diameter: 2.5"
    • Catalytic Outlet Diameter: 2.5"
    • Catalytic Series: OBDII
    • Converter Body Material: Aluminized Steel
    • Converter Configuration: Universal Fit
    • O2 Sensor Port: No
    • UPC: 841809129895
    • Part Description: 1999 Pontiac Grand Prix OBDII Universal Fit Round Body Catalytic Converter (2.5" ID, 2.5" OD, 12" Length)
    More Info
    Vehicle Fitment
    • 1999 Pontiac Grand Prix | GTP | 6 Cyl 3.8L
  • OEM (Genuine) 1999 Pontiac Grand Prix Converter & Pipe

    PartNumber: 24508098
    OEM 1999 Pontiac Grand Prix Converter & Pipe - 24508098
    Product Specifications
    • Notes: All Models; 3.8l; W/O Supercharger; California; 3.8 Liter, Single Exhaust, California; 3.8 Liter, Dual Exhaust, W/O Supercharger, California
    • Other Names: Catalytic Converter, Converter & Pipe
    • Fitment Type: Direct Replacement
    • Part Description: 1999 Pontiac Grand Prix Converter & Pipe
    More Info
    Vehicle Fitment
    • 1999 Pontiac Grand Prix | GT, SE | 6 Cyl 3.8 L GAS