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Mercury Cougar Catalytic Converters

1 - 12 of 140
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Fits: 2001 Mercury Cougar; 2.5, 6V, 2002 Mercury Cougar; 2.5, 6V

PART# 50645

Ca Legality: 49-State Legal (Ex. CA)
Price: $421.12
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 2001 Mercury Cougar; 2.5, 6V, 2002 Mercury Cougar; 2.5, 6V

PART# 50646

Ca Legality: 49-State Legal (Ex. CA)
Price: $490.30
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 1981 Mercury Grand Marquis, 1985 Mercury Cougar, 1982 Mercury Grand Marquis, 1985 Mercury Grand Marquis, 1985 Mercury Topaz, 1984 Mercury Grand Marqui ...

PART# 336025

Price: $182.34
Qty: Each

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Fits: 1985 Mercury Cougar, 1988 Mercury Cougar, 1987 Mercury Cougar, 1986 Mercury Cougar, 1984 Mercury Cougar

PART# 38366

Ca Legality: 50-State Legal
Price: $245.94
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 1985 Mercury Cougar, 1988 Mercury Cougar, 1987 Mercury Cougar, 1986 Mercury Cougar, 1983 Mercury Capri, 1984 Mercury Cougar

PART# 337360

Price: $473.20
Qty: Each

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Fits: 1994 Mercury Cougar, 1995 Mercury Cougar, 1997 Mercury Cougar, 1996 Mercury Cougar

PART# 441111

Price: $919.48
Qty: Each

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Fits: 2000 Mercury Cougar; 2.5, 6V, 1998 Mercury Mystique; 2.5, 6V, 1999 Mercury Cougar; 2.5, 6V, 2000 Mercury Mystique; 2.5, 6V, 1999 Mercury Mystique; 2.5 ...

PART# 23397

Ca Legality: 49-State Legal (Ex. CA)
Price: $205.50
Qty: Each

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Fits: 2001 Mercury Cougar; 2.5, 6V, 2002 Mercury Cougar; 2.5, 6V

PART# 50647

Ca Legality: 49-State Legal (Ex. CA)
Price: $480.10
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 1982 Mercury Capri, 1983 Mercury Cougar, 1982 Mercury Cougar, 1983 Mercury Capri, 1981 Mercury Cougar

PART# 338025

Price: $124.13
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 1988 Mercury Cougar, 1987 Mercury Cougar, 1986 Mercury Cougar, 1984 Mercury Marquis, 1986 Mercury Marquis, 1985 Mercury Marquis

PART# 338365

Price: $245.94
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 1998 Mercury Mystique; 2.5, 6V, 1995 Mercury Mystique; 2.5, 6V, 2000 Mercury Mystique; 2.5, 6V, 1997 Mercury Mystique; 2.5, 6V, 1999 Mercury Cougar V6 ...

PART# 49975

Ca Legality: 49-State Legal (Ex. CA)
Price: $390.81
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 1984 Mercury Cougar; 2.3, 4L, 1985 Mercury Cougar; 2.3, 4L, 1986 Mercury Cougar; 2.3, 4L

PART# 93148

Ca Legality: 49-State Legal (Ex. CA)
Price: $144.21
Qty: Each

Free Shipping! *Continental U.S. only.



Not able to find what you are looking for?

1999 2000 Mercury Cougar catalytic converter 2.5L AUTO

MagnaFlow Catalytic Converter Ford Thunderbird Cougar 3.8L Psgr Side 49-State

Catalytic Converter fits 1995-2000 Mercury Mystique Cougar DORMAN OE SO

Catalytic Converter fits 1996-1997 Mercury Cougar EASTERN MANUFACTURING

MagnaFlow Catalytic Converter Ford Thunderbird Cougar 21.5" L 3.8L 49-State




At Andy's Auto Sport, we have a huge variety of Mercury Cougar 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 Mercury Cougar catalytic converters, so that whether you are looking for replacement Mercury Cougar 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 Mercury Cougar 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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