1999 Pontiac Firebird Catalytic Converter
Browse our online catalogue to find original replacement Catalytic Converters specifically designed to fit a 1999 Pontiac Firebird.





1999 Pontiac Firebird Catalytic Converter
$422.52
$289.97
In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Left (Driver Side)
Required Per Vehicle: 1
Made in USA
Fits: 1999 Pontiac Firebird
Equipped With:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation





1999 Pontiac Firebird Catalytic Converter
$422.52
$289.97
In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Right (Passenger Side)
Required Per Vehicle: 1
Made in USA
Fits: 1999 Pontiac Firebird
Equipped With:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation





1999 Pontiac Firebird Catalytic Converter
$686.21
$404.49
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1999 Pontiac Firebird
Equipped With:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
with Federal Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation
with Federal Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation





1999 Pontiac Firebird Catalytic Converter
$471.79
$264.57
Limited Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Front Left (Driver Side)
Required Per Vehicle: 1
Made in USA
Fits: 1999 Pontiac Firebird
Equipped With:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation





1999 Pontiac Firebird Catalytic Converter
$471.79
$264.57
Limited Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Front Right (Passenger Side)
Required Per Vehicle: 1
Made in USA
Fits: 1999 Pontiac Firebird
Equipped With:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation
with Federal/California Emissions System Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Universal Type Modifications and/or Additional Parts May Be Required for Installation





1999 Pontiac Firebird Catalytic Converter
$519.14
$1,364.56
Limited Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1999 Pontiac Firebird
Equipped With:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
CARB Executive Order D-182-57 Engine Family Number (EFN) XGMXV03.8048 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation
CARB Executive Order D-182-57 Engine Family Number (EFN) XGMXV03.8048 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation





1999 Pontiac Firebird Catalytic Converter
$519.14
$1,364.56
Limited Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1999 Pontiac Firebird
Equipped With:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
CARB Executive Order D-182-57 Engine Family Number (EFN) XGMXV03.8049 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation
CARB Executive Order D-182-57 Engine Family Number (EFN) XGMXV03.8049 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation





1999 Pontiac Firebird Catalytic Converter
$519.14
$1,364.56
Limited Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1999 Pontiac Firebird
Equipped With:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
CARB Executive Order D-182-57 XGMXV03.8048 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation
CARB Executive Order D-182-57 XGMXV03.8048 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation





1999 Pontiac Firebird Catalytic Converter
$519.14
$1,364.56
Limited Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1999 Pontiac Firebird
Equipped With:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
CARB Executive Order D-182-57 XGMXV03.8049 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation
CARB Executive Order D-182-57 XGMXV03.8049 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation





1999 Pontiac Firebird Catalytic Converter
$994.65
$747.13
Out of Stock
Condition: New
Left (Driver Side)
Required Per Vehicle: 1
Made in USA
Fits: 1999 Pontiac Firebird
Equipped With:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
with Federal/California Emissions System Exhaust Gasket is Recommended Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Direct Fit Type
with Federal/California Emissions System Exhaust Gasket is Recommended Not legal for sale or use in California and other CARB-compliant states. Legal in Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details. Ultra Direct Fit Type





1999 Pontiac Firebird Catalytic Converter
$425.70
$237.45
Out of Stock
Condition: New
Right (Passenger Side)
Required Per Vehicle: 1
Made in USA
Fits: 1999 Pontiac Firebird
Equipped With:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
CARB Executive Order D-182-58 Engine Family Number (EFN) XGMXV05.7082 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation
CARB Executive Order D-182-58 Engine Family Number (EFN) XGMXV05.7082 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation





1999 Pontiac Firebird Catalytic Converter
$425.70
$237.45
Out of Stock
Condition: New
Right (Passenger Side)
Required Per Vehicle: 1
Made in USA
Fits: 1999 Pontiac Firebird
Equipped With:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
CARB Executive Order D-182-58 XGMXV05.7082 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation
CARB Executive Order D-182-58 XGMXV05.7082 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details. Universal Type Modifications and/or Additional Parts May Be Required for Installation

1999 Pontiac Firebird Catalytic Converter
Call for Pricing
Out of Stock
Condition: New
Left (Driver Side)
Required Per Vehicle: 1
Made in USA
Fits: 1999 Pontiac Firebird
Equipped With:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
XGMXV05.7082 Universal Type CARB Executive Order D-798-10 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
XGMXV05.7082 Universal Type CARB Executive Order D-798-10 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.

1999 Pontiac Firebird Catalytic Converter
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1999 Pontiac Firebird
Equipped With:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
XGMXV03.8048 Universal Type CARB Executive Order D-798-10 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
XGMXV03.8048 Universal Type CARB Executive Order D-798-10 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.

1999 Pontiac Firebird Catalytic Converter
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1999 Pontiac Firebird
Equipped With:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
XGMXV03.8049 Universal Type CARB Executive Order D-798-10 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
XGMXV03.8049 Universal Type CARB Executive Order D-798-10 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.

1999 Pontiac Firebird Catalytic Converter
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1999 Pontiac Firebird
Equipped With:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
XGMXV03.8051 Universal Type CARB Executive Order D-798-10 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
XGMXV03.8051 Universal Type CARB Executive Order D-798-10 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.

1999 Pontiac Firebird Catalytic Converter
Call for Pricing
Out of Stock
Condition: New
Right (Passenger Side)
Required Per Vehicle: 1
Made in USA
Fits: 1999 Pontiac Firebird
Equipped With:
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Engine Base: 5.7L 350ci V8 (3.90x3.62; 99.0x92.0);
Vehicle Fitment Notes:
XGMXV05.7082 Universal Type CARB Executive Order D-798-10 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.
XGMXV05.7082 Universal Type CARB Executive Order D-798-10 Legal for sale and use in California and other states requiring CARB-compliant replacement converters. Consult the aftermarket converter regulations in your state for details.