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Pontiac Sunfire Catalytic Converters

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Fits: 1999 Pontiac Sunfire; 2.2, 4L, 2000 Pontiac Sunfire; 2.2, 4L

PART# 51177

Ca Legality: 49-State Legal (Ex. CA)
Price: $310.58
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 2000 Oldsmobile Alero, 2001 Pontiac Grand Am, 2002 Pontiac Sunfire, 2000 Pontiac Sunfire, 1999 Pontiac Sunfire, 1999 Pontiac Grand Am, 1999 Oldsmobile ...

PART# 46201

Price: $357.72
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 2001 Pontiac Sunfire; 2.2, 4L, 2002 Pontiac Sunfire; 2.2, 4L

PART# 51646

Ca Legality: 49-State Legal (Ex. CA)
Price: $350.97
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 1999 Pontiac Sunfire; 2.2, 4L, 2000 Pontiac Sunfire; 2.2, 4L

PART# 23473

Ca Legality: 49-State Legal (Ex. CA)
Price: $253.46
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 1997 Pontiac Sunfire; 2.2, 4L, 1998 Pontiac Sunfire; 2.2, 4L, 1996 Pontiac Sunfire; 2.2, 4L

PART# 23499

Ca Legality: 49-State Legal (Ex. CA)
Price: $184.33
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 2000 Pontiac Sunfire, 1999 Pontiac Sunfire

PART# 448473

Ca Legality: 50-State Legal
Price: $367.70
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 1996 Pontiac Sunfire, 1998 Pontiac Sunfire, 1997 Pontiac Sunfire

PART# 448499

Ca Legality: 50-State Legal
Price: $278.57
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 2002 Saturn L100, 2003 Saturn L200, 2004 Pontiac Sunfire, 2005 Pontiac Sunfire, 2005 Pontiac Grand Am, 2005 Saturn Ion, 2004 Saturn L300 1, 2006 Satur ...

PART# 456204

Price: $337.89
Qty: Each

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Fits: 2001 Pontiac Grand Am; 2.4, 4L, 2000 Pontiac Grand Am; 2.4, 4L, 2000 Oldsmobile Alero; 2.4, 4L, 1999 Pontiac Sunfire; 2.4, 4L, 2001 Pontiac Sunfire; 2 ...

PART# 24201

Ca Legality: 49-State Legal (Ex. CA)
Price: $243.48
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 2002 Pontiac Grand Am; 2.2, 4L, 2003 Pontiac Grand Am; 2.2, 4L, 2003 Oldsmobile Alero; 2.2, 4L, 2003 Pontiac Sunfire; 2.2, 4L, 2002 Oldsmobile Alero; ...

PART# 23173

Price: $293.79
Qty: Each

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Fits: 2004 Pontiac Sunfire, 2005 Pontiac Sunfire, 2005 Pontiac Grand Am, 2004 Oldsmobile Alero, 2004 Pontiac Grand Am

PART# 456048

Price: $556.87
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 2001 Pontiac Sunfire; 2.2, 4L, 2002 Pontiac Sunfire; 2.2, 4L

PART# 23979

Ca Legality: 49-State Legal (Ex. CA)
Price: $237.52
Qty: Each

Free Shipping! *Continental U.S. only.


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CHEVROLET CAVALIER & PONTIAC SUNFIRE 2.2L 1996 1997 1998 CATALYTIC CONVERTER

PONTIAC SUNFIRE 1999-2000 V4 2.2L DIRECT FIT CATALYTIC CONVERTER

MagnaFlow Catalytic Converter Chevy Pontiac Cavalier Sunfire 2.2L EA 49-State

AP EXHAUST DIRECT FIT CATALYTIC CONVERTER 96-98 PONTIAC SUNFIRE CAVALIER 2.4L

1996 1997 1998 Pontiac Sunfire 2.2L catalytic converter FREE GASKETS




At Andy's Auto Sport, we have a huge variety of Pontiac Sunfire 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 Sunfire catalytic converters, so that whether you are looking for replacement Pontiac Sunfire 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 Sunfire catalytic converter needs!


WHY TO BUY?
NEWS


The good news is that, although replacement 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 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 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 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 catalytic converter is on its way out? If your 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 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 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 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.
FAQ's
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.








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