EXTERIOR
INTERIOR
LIGHTS
PERFORMANCE
SUSPENSION
BRAKES
DRIVETRAIN
WHEELS

Pontiac Firebird Catalytic Converters 

At Andy's Auto Sport, we have a huge variety of Pontiac Firebird catalytic converters to ensure that you have every catalytic converter option available to you. We go out of our way to carry every major line of Pontiac Firebird catalytic converters, so that whether you are looking for replacement Pontiac Firebird catalytic converter or a performance high flow cat or anything in between, we've got it for you. Andy's Auto Sport is the ultimate shopping destination for your Pontiac Firebird catalytic converter needs!


 Select Your Vehicle

Shop Pontiac Firebird Catalytic Converters by Year

Shop Pontiac Firebird Catalytic Converters by Brand


1 - 12 of 30
Sort by:




Fits: 1983 Pontiac Firebird; 5, 8V, 1981 Oldsmobile Delta 88; 4.3, 8V, 1990 Pontiac Firebird; 5.7, 8V, 1982 Oldsmobile 98;5, 8V, 1988 Nissan D21; 3, 6V, 198...

PART# 94015

Retail: $148.24
$126.00


Free Shipping!


Fits: 1985 Mercedes-Benz 500SEL; 5, 8V, 1984 Mercedes-Benz 500SEL; 5, 8V, 1980 Plymouth Volare; 5.2, 8V, 1995 Mercedes-Benz SL500; 5, 8V, 1995 Pontiac Fireb...

PART# 94105

Retail: $134.12
$114.00


Free Shipping!


Fits: 2004 Pontiac Bonneville; 3.8, 6V, 2001 Oldsmobile Aurora; 4, 8V, 2001 Pontiac Bonneville; 3.8, 6V, 2000 Oldsmobile Intrigue; 3.5, 6V, 2003 Pontiac Gra...

PART# 51306

Retail: $237.65
$202.00


Free Shipping!


Fits: 1976 Oldsmobile Toronado; 7.5, 8V, 1978 Plymouth Fury; 7.2, 8V, 1975 Oldsmobile Toronado; 7.5, 8V, 1980 Pontiac Firebird; 5, 8V, 1977 Pontiac Firebird...

PART# 93506

Retail: $190.59
$162.00


Free Shipping!


Fits: 1977 Pontiac Parisienne; 4.1, 6L, 1993 Oldsmobile Bravada; 4.3, 6V, 1975 Oldsmobile Starfire; 3.8, 6V, 1991 Oldsmobile Bravada; 4.3, 6V, 1978 Pontiac ...

PART# 94006

Retail: $140.00
$119.00


Free Shipping!



Fits: 1983 Pontiac Firebird; 5, 8V, 1986 Oldsmobile Cutlass Salon; 3.8, 6V, 1985 Mercury Capri; 5, 8V, 1994 Pontiac Bonneville; 3.8, 6V, 1992 Pontiac Bonnev...

PART# 94016

Retail: $148.24
$126.00


Free Shipping!


Fits: 1993 Pontiac Firebird; 5.7, 8V, 1994 Pontiac Firebird; 5.7, 8V, 1995 Pontiac Firebird; 5.7, 8V

PART# 94009

Retail: $140.00
$119.00


Free Shipping!


Fits: 1983 Pontiac Firebird; 5, 8V, 1990 Pontiac Firebird; 5.7, 8V, 1987 Pontiac Firebird; 5.7, 8V, 1984 Pontiac Firebird; 5, 8V, 1985 Pontiac Firebird; 5, ...

PART# 94019

Retail: $148.24
$126.00


Free Shipping!


Fits: 1990 Pontiac Firebird; 5.7, 8V, 1989 Pontiac Firebird; 5.7, 8V, 1988 Pontiac Firebird; 5.7, 8V, 1991 Pontiac Firebird; 5.7, 8V, 1992 Pontiac Firebird;...

PART# 23479

Retail: $864.71
$735.00


Free Shipping!


Fits: 1983 Pontiac Firebird; 2.5, 4L, 1982 Pontiac Firebird; 2.5, 4L

PART# 23436

Retail: $357.65
$304.00


Free Shipping!


Fits: 1984 Pontiac Parisienne; 5, 8V, 1983 Pontiac Firebird; 5, 8V, 1990 Pontiac Firebird; 5, 8V, 1986 Pontiac Grand Prix; 5, 8V, 1983 Pontiac Parisienne; 5...

PART# 93456

Retail: $357.65
$304.00


Free Shipping!


Fits: 1990 Pontiac Firebird; 5.7, 8V, 1987 Pontiac Firebird; 5.7, 8V, 1989 Pontiac Firebird; 5.7, 8V, 1988 Pontiac Firebird; 5.7, 8V, 1991 Pontiac Firebird;...

PART# 93441

Retail: $438.82
$373.00


Free Shipping!


Previous123Next

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

1998 1999 2000 2001 2002 Pontiac Firebird 5.7L V8 Left Catalytic Converter

2.5" Inlet/Outlet Catalytic Converter w/ Heat Shield For Pontiac Firebird 3.8L

1988 1989 1990 1991 1992 Pontiac Firebird 5.0L V8 Vin E Catalytic Converter

1990 1991 1992 Pontiac Firebird 3.1L V6 Catalytic Converter

2" ID/OD Catalytic Converter For Pontiac Firebird 3.8L 1967-2002 w/Heat Shield

1993 1994 1995 Pontiac Firebird 3.4L V6 Catalytic Converter




WHY TO BUY?
The good news is that, although replacement Pontiac Firebird catalytic converters can be costly from your local dealership, aftermarket units (many times made by the same original equipment manufacturers) are substantially less expensive and can be purchased as direct-fit bolt-on units (assuming that the original converter was also bolted on) or weld-on units. Replacing your Pontiac Firebird catalytic converter can restore power that has been lost due to a faulty original converter and will make your vehicle run better overall. In addition, a bad Pontiac Firebird catalytic converter means that your exhaust is releasing harmful toxins into the atmosphere and environment, so getting a new one means you’re doing your part to keep the earth and its atmosphere clean.

DID YOU KNOW?
Modern catalytic converters are much less restrictive than in days past, so much so that the antiquated (and illegal) method of "gutting" the converters of their internal structures has been deemed almost pointless on newer cars, as the performance gains are minimal, if any. Aftermarket high-flow Pontiac Firebird catalytic converters are therefore a much better (and more responsible) choice for those seeking to upgrade their exhaust systems or replace a faulty converter.

So how do you know if your Pontiac Firebird catalytic converter is on its way out? If your Pontiac Firebird engine seems to be losing power or your temperature gauge reads a little high, one possible culprit could be that a rich condition is feeding excessive unburned fuel into the catalytic converter, which can overheat it as well as damage it. It is common to see your Pontiac Firebird catalytic converter glowing orange/red when this condition is present. Another common sign of catalytic converter failure is the infamous "rotten egg" smell. Other common symptoms include: a lack of power, rough engine idle, or stalling. If you are replacing your Pontiac Firebird catalytic converter due to any of the above circumstances, it is a good idea to also replace your oxygen sensor, since it plays a vital role in the air/fuel mixture ratio and may have also been damaged due to the same adverse conditions. Finally, physical damage can sometimes occur if a large rock or other object hits Pontiac Firebird catalytic converter, resulting in a damaged ceramic core. This can often be heard, as smaller ceramic pieces will bounce around inside the converter housing. As you can imagine, this is often accompanied by a loss of power due to exhaust blockage.
FAQs
Q: What is a hi-flow catalytic converter? Why buy one?
A: All stock catalytic converters are restrictive when it comes to exhaust flow, and they essentially place a choke hold on performance. The hi-flow catalytic converters on the market today have a higher flow capacity than factory units. Still able to pass emissions and gain horsepower, how can you go wrong with a hi-flow catalytic converter?

Q: How do you install a hi-flow catalytic converter?
A: There are two kinds of catalytic converters. The first are direct fit converters (no welding required) which have all necessary flanges and oxygen sensors just like the original equipment catalytic converters. There are also universal fit catalytic converters that are designed to be welded or clamped in place. Universal fit converters have the same flow characteristics as direct fit models with the same inlet and outlet diameter.




Pontiac Firebird Catalytic Converters 

At Andy's Auto Sport, we have a huge variety of Pontiac Firebird catalytic converters to ensure that you have every catalytic converter option available to you. We go out of our way to carry every major line of Pontiac Firebird catalytic converters, so that whether you are looking for replacement Pontiac Firebird catalytic converter or a performance high flow cat or anything in between, we've got it for you. Andy's Auto Sport is the ultimate shopping destination for your Pontiac Firebird catalytic converter needs!


Choose Your Vehicle:

Shop Pontiac Firebird Catalytic Converters by Year

Shop Pontiac Firebird Catalytic Converters by Brand

1 - 12 of 30
Sort by:




Fits: 1983 Pontiac Firebird; 5, 8V, 1981 Oldsmobile Delta 88; 4.3, 8V, 1990 Pontiac Firebird; 5.7, 8V, 1982 Oldsmobile 98;5, 8V, 1988 Nissan D21; 3, 6V, 198...

PART# 94015

Retail: $148.24
$126.00


Free Shipping!


Fits: 1985 Mercedes-Benz 500SEL; 5, 8V, 1984 Mercedes-Benz 500SEL; 5, 8V, 1980 Plymouth Volare; 5.2, 8V, 1995 Mercedes-Benz SL500; 5, 8V, 1995 Pontiac Fireb...

PART# 94105

Retail: $134.12
$114.00


Free Shipping!


Fits: 2004 Pontiac Bonneville; 3.8, 6V, 2001 Oldsmobile Aurora; 4, 8V, 2001 Pontiac Bonneville; 3.8, 6V, 2000 Oldsmobile Intrigue; 3.5, 6V, 2003 Pontiac Gra...

PART# 51306

Retail: $237.65
$202.00


Free Shipping!


Fits: 1976 Oldsmobile Toronado; 7.5, 8V, 1978 Plymouth Fury; 7.2, 8V, 1975 Oldsmobile Toronado; 7.5, 8V, 1980 Pontiac Firebird; 5, 8V, 1977 Pontiac Firebird...

PART# 93506

Retail: $190.59
$162.00


Free Shipping!


Fits: 1977 Pontiac Parisienne; 4.1, 6L, 1993 Oldsmobile Bravada; 4.3, 6V, 1975 Oldsmobile Starfire; 3.8, 6V, 1991 Oldsmobile Bravada; 4.3, 6V, 1978 Pontiac ...

PART# 94006

Retail: $140.00
$119.00


Free Shipping!


Fits: 1983 Pontiac Firebird; 5, 8V, 1986 Oldsmobile Cutlass Salon; 3.8, 6V, 1985 Mercury Capri; 5, 8V, 1994 Pontiac Bonneville; 3.8, 6V, 1992 Pontiac Bonnev...

PART# 94016

Retail: $148.24
$126.00


Free Shipping!


Fits: 1993 Pontiac Firebird; 5.7, 8V, 1994 Pontiac Firebird; 5.7, 8V, 1995 Pontiac Firebird; 5.7, 8V

PART# 94009

Retail: $140.00
$119.00


Free Shipping!


Fits: 1983 Pontiac Firebird; 5, 8V, 1990 Pontiac Firebird; 5.7, 8V, 1987 Pontiac Firebird; 5.7, 8V, 1984 Pontiac Firebird; 5, 8V, 1985 Pontiac Firebird; 5, ...

PART# 94019

Retail: $148.24
$126.00


Free Shipping!


Fits: 1990 Pontiac Firebird; 5.7, 8V, 1989 Pontiac Firebird; 5.7, 8V, 1988 Pontiac Firebird; 5.7, 8V, 1991 Pontiac Firebird; 5.7, 8V, 1992 Pontiac Firebird;...

PART# 23479

Retail: $864.71
$735.00


Free Shipping!


Fits: 1983 Pontiac Firebird; 2.5, 4L, 1982 Pontiac Firebird; 2.5, 4L

PART# 23436

Retail: $357.65
$304.00


Free Shipping!


Fits: 1984 Pontiac Parisienne; 5, 8V, 1983 Pontiac Firebird; 5, 8V, 1990 Pontiac Firebird; 5, 8V, 1986 Pontiac Grand Prix; 5, 8V, 1983 Pontiac Parisienne; 5...

PART# 93456

Retail: $357.65
$304.00


Free Shipping!


Fits: 1990 Pontiac Firebird; 5.7, 8V, 1987 Pontiac Firebird; 5.7, 8V, 1989 Pontiac Firebird; 5.7, 8V, 1988 Pontiac Firebird; 5.7, 8V, 1991 Pontiac Firebird;...

PART# 93441

Retail: $438.82
$373.00


Free Shipping!


Previous123Next

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

1998 1999 2000 2001 2002 Pontiac Firebird 5.7L V8 Left Catalytic Converter

2.5" Inlet/Outlet Catalytic Converter w/ Heat Shield For Pontiac Firebird 3.8L

1988 1989 1990 1991 1992 Pontiac Firebird 5.0L V8 Vin E Catalytic Converter

1990 1991 1992 Pontiac Firebird 3.1L V6 Catalytic Converter

2" ID/OD Catalytic Converter For Pontiac Firebird 3.8L 1967-2002 w/Heat Shield

1993 1994 1995 Pontiac Firebird 3.4L V6 Catalytic Converter




WHY TO BUY?
The good news is that, although replacement Pontiac Firebird catalytic converters can be costly from your local dealership, aftermarket units (many times made by the same original equipment manufacturers) are substantially less expensive and can be purchased as direct-fit bolt-on units (assuming that the original converter was also bolted on) or weld-on units. Replacing your Pontiac Firebird catalytic converter can restore power that has been lost due to a faulty original converter and will make your vehicle run better overall. In addition, a bad Pontiac Firebird catalytic converter means that your exhaust is releasing harmful toxins into the atmosphere and environment, so getting a new one means you’re doing your part to keep the earth and its atmosphere clean.

DID YOU KNOW?
Modern catalytic converters are much less restrictive than in days past, so much so that the antiquated (and illegal) method of "gutting" the converters of their internal structures has been deemed almost pointless on newer cars, as the performance gains are minimal, if any. Aftermarket high-flow Pontiac Firebird catalytic converters are therefore a much better (and more responsible) choice for those seeking to upgrade their exhaust systems or replace a faulty converter.

So how do you know if your Pontiac Firebird catalytic converter is on its way out? If your Pontiac Firebird engine seems to be losing power or your temperature gauge reads a little high, one possible culprit could be that a rich condition is feeding excessive unburned fuel into the catalytic converter, which can overheat it as well as damage it. It is common to see your Pontiac Firebird catalytic converter glowing orange/red when this condition is present. Another common sign of catalytic converter failure is the infamous "rotten egg" smell. Other common symptoms include: a lack of power, rough engine idle, or stalling. If you are replacing your Pontiac Firebird catalytic converter due to any of the above circumstances, it is a good idea to also replace your oxygen sensor, since it plays a vital role in the air/fuel mixture ratio and may have also been damaged due to the same adverse conditions. Finally, physical damage can sometimes occur if a large rock or other object hits Pontiac Firebird catalytic converter, resulting in a damaged ceramic core. This can often be heard, as smaller ceramic pieces will bounce around inside the converter housing. As you can imagine, this is often accompanied by a loss of power due to exhaust blockage.
FAQs
Q: What is a hi-flow catalytic converter? Why buy one?
A: All stock catalytic converters are restrictive when it comes to exhaust flow, and they essentially place a choke hold on performance. The hi-flow catalytic converters on the market today have a higher flow capacity than factory units. Still able to pass emissions and gain horsepower, how can you go wrong with a hi-flow catalytic converter?

Q: How do you install a hi-flow catalytic converter?
A: There are two kinds of catalytic converters. The first are direct fit converters (no welding required) which have all necessary flanges and oxygen sensors just like the original equipment catalytic converters. There are also universal fit catalytic converters that are designed to be welded or clamped in place. Universal fit converters have the same flow characteristics as direct fit models with the same inlet and outlet diameter.






VIDEOS RELATED TO  PONTIAC FIREBIRD CATALYTIC CONVERTERS
VIDEOS RELATED TO PONTIAC FIREBIRD CATALYTIC CONVERTERS