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Catalytic Converters

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Fits: 2003 Mercedes-Benz CL500; 5, 8V, 2000 Mercedes-Benz CL500; 5, 8V, 2006 Mercedes-Benz CL500; 5, 8V, 2005 Mercedes-Benz CL500; 5, 8V, 2004 Mercedes-Benz ...

PART# 24057

Ca Legality: 49-State Legal (Ex. CA)
Price: $468.00
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 2004 Mercedes-Benz CLK55 AMG, 2000 Mercedes-Benz E55 AMG, 2000 Nissan Altima, 2003 Mitsubishi Diamante, 2004 Mercedes-Benz CL55 AMG, 2001 Mercedes-Ben ...

PART# 441306

$164.56
Qty: Each


Fits: 2002 Mercedes-Benz ML55 AMG; 5.5, 8V, 2001 Mercedes-Benz ML55 AMG; 5.5, 8V, 2000 Mercedes-Benz ML55 AMG; 5.5, 8V, 2003 Mercedes-Benz ML55 AMG; 5.5, 8V ...

PART# 24570

$540.15
Qty: Each


Fits: 2003 Mercedes-Benz ML55 AMG, 2000 Mercedes-Benz ML55 AMG, 2002 Mercedes-Benz ML55 AMG, 2001 Mercedes-Benz ML55 AMG

PART# 447263

$768.63
Qty: Each


Fits: 2000 Mercedes-Benz ML430; 4.3, 8V, 1999 Mercedes-Benz ML430; 4.3, 8V, 2001 Mercedes-Benz ML430; 4.3, 8V

PART# 49867

$591.48
Qty: Each


Fits: 1999 Mercedes-Benz CLK430, 2000 Mercedes-Benz CLK430

PART# 444336

$563.72
Qty: Each


Fits: 1999 Mercedes-Benz E320 Base;3.2, 6V, 1998 Mercedes-Benz E320 Base;3.2, 6V, 2000 Mercedes-Benz E320 Base;3.2, 6V, 2002 Mercedes-Benz E320 Base;3.2, 6V ...

PART# 93289

$590.22
Qty: Each


Fits: 1993 Mercedes-Benz 190E, 1991 Mercedes-Benz 190E, 1988 Mercedes-Benz 190E, 1992 Mercedes-Benz 190E

PART# 337004

$123.73
Qty: Each


Fits: 2001 Nissan Sentra, 2000 Mercedes-Benz E320, 2000 Mercedes-Benz CLK320, 2000 Nissan Sentra

PART# 441356

$170.56
Qty: Each


Fits: 1999 Mercedes-Benz E320 Base;3.2, 6V, 1998 Mercedes-Benz E320 Base;3.2, 6V, 2000 Mercedes-Benz E320 Base;3.2, 6V, 2002 Mercedes-Benz E320 Base;3.2, 6V ...

PART# 51823

Ca Legality: 49-State Legal (Ex. CA)
Price: $639.48
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 1995 Mercedes SL320 3.2L

PART# 446844

Ca Legality: 50-State Legal
Price: $974.41
Qty: Each

Free Shipping! *Continental U.S. only.


Fits: 2003 Mercedes-Benz CL500; 5, 8V, 2000 Mercedes-Benz CL500; 5, 8V, 2006 Mercedes-Benz CL500; 5, 8V, 2005 Mercedes-Benz CL500; 5, 8V, 2004 Mercedes-Benz ...

PART# 49520

Ca Legality: 49-State Legal (Ex. CA)
Price: $582.24
Qty: Each

Free Shipping! *Continental U.S. only.





Not able to find what you are looking for?

New Catalytic Converter Seal Ring Mercedes Benz 280 280C 280S # 1101420057

03-06 Mercedes W211 E55 AMG Secondary Catalytic Converter OEM

Catalytic Converter fits 1998-2003 Mercedes-Benz E320 EASTERN MANUFACTURI

Magnaflow 37334 Universal Catalytic Converter for Mercedes Benz 380SE/380SEC

1998-2002 Mercedes E320 Driver Side Front & Rear Catalytic Converter



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