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Avalon Catalytic Converters
Exhaust
Catalytic Converters
Toyota Catalytic Converters
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Avalon Catalytic Converters
Toyota Avalon Catalytic Converters
At Andy's Auto Sport, we have a huge variety of Toyota Avalon 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 Toyota Avalon catalytic converters, so that whether you are looking for replacement Toyota Avalon 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 Toyota Avalon catalytic converter needs!
Select Your Vehicle
Shop Toyota Avalon Catalytic Converters by Year
Shop Toyota Avalon Catalytic Converters by Brand
1 - 12 of 25
Sort by:
Fits: 1998 Toyota Avalon; 3, 6V, 1999 Toyota Avalon; 3, 6V, 1997 Toyota Avalon; 3, 6V
PART# 99034HM
Retail: $268.24
$228.00
Fits: 2000 Toyota Solara; 3, 6V, 1998 Toyota Avalon; 3, 6V, 1999 Toyota Solara; 3, 6V, 1999 Toyota Avalon; 3, 6V, 1997 Toyota Avalon; 3, 6V
PART# 51034
Retail: $274.12
$233.00
Fits: 2004 Toyota 4Runner; 4, 6V, 2010 Toyota Matrix; 2.4, 4L, 2003 Suzuki Grand Vitara; 2.5, 6V, 1999 Suzuki Grand Vitara; 2.5, 6V, 2009 Toyota Matrix; 2.4...
PART# 51204
Retail: $228.24
$194.00
Fits: 2004 Toyota 4Runner; 4, 6V, 2003 Suzuki Grand Vitara; 2.5, 6V, 1999 Suzuki Grand Vitara; 2.5, 6V, 2006 Toyota Prius; 1.5, 4L, 2001 Suzuki Grand Vitara...
PART# 99204HM
Retail: $209.41
$178.00
Fits: 2004 Volkswagen Passat, 2004 Toyota Corolla, 2003 Toyota Corolla, 2005 Volkswagen Passat, 2005 Toyota Corolla, 2000 Toyota Avalon, 2001 Volkswagen Pas...
PART# 444204
Retail: $503.53
$428.00
Fits: 2001 Suzuki Swift, 1996 Toyota RAV4, 2003 Toyota Tacoma, 2000 Toyota Tacoma, 1998 Toyota Celica, 2001 Toyota Tacoma, 1997 Toyota Celica, 1997 Toyota R...
PART# 441004
Retail: $591.76
$503.00
Fits: 2001 Toyota Camry; 3, 6V, 1999 Toyota Sienna; 3, 6V, 2002 Toyota Solara; 3, 6V, 2001 Toyota Sequoia; 4.7, 8V, 2000 Toyota Avalon; 3, 6V, 2003 Suzuki V...
PART# 51005
Retail: $271.76
$231.00
Fits: 1989 Toyota Supra; 3, 6L, 1987 Toyota Supra; 3, 6L, 1994 Toyota Previa DX;2.4, 4L, 1990 Toyota Celica; 2, 4L, 1989 Toyota Camry; 2.5, 6V, 1981 Toyota ...
PART# 91005
Retail: $117.65
$100.00
Fits: 2001 Toyota Camry; 3, 6V, 2000 Toyota Tacoma; 2.7, 4L, 1990 Toyota Celica; 2, 4L, 1999 Toyota Solara; 3, 6V, 1998 Toyota Camry; 2.2, 4L, 2003 Suzuki V...
PART# 99005HM
Retail: $261.18
$222.00
Fits: 2003 Toyota Avalon, 2001 Toyota Avalon, 2002 Toyota Avalon, 2000 Toyota Avalon, 2004 Toyota Avalon
PART# 457205
Retail: $410.59
$349.00
Fits: 2004 Volkswagen Passat, 2004 Toyota Corolla, 2003 Toyota Corolla, 2005 Volkswagen Passat, 2005 Toyota Corolla, 2000 Toyota Avalon, 2001 Volkswagen Pas...
PART# 444205
Retail: $444.71
$378.00
Fits: 2001 Suzuki Swift, 1996 Toyota RAV4, 2003 Toyota Tacoma, 2000 Toyota Tacoma, 1998 Toyota Celica, 2001 Toyota Tacoma, 1997 Toyota Celica, 1997 Toyota R...
PART# 441005
Retail: $591.76
$503.00
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?
All Three Catalytic Converter Set For 00-04 Toyota Avalon | Lexus ES300 3.0L NEW
All Three Catalytic Converter Set For 2007-2017 Lexus ES350 Avalon Camry 3.5L V6
Manifold Catalytic Converters Fits 2005-2011 Toyota Avalon 3.5L Bank 1 & Bank 2
Manifold Catalytic Converters Fits 2005-2009 Toyota Avalon 3.5L Bank 1 & Bank 2
Front + Rear Catalytic For 1998 ES300|97-01 Camry|99-03 Solara|98-99 Avalon 3.0L
Catalytic Converter Fits 1996-1999 Toyota Avalon
WHY TO BUY?
The good news is that, although replacement Toyota Avalon 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 Toyota Avalon 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 Toyota Avalon 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 Toyota Avalon 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 Toyota Avalon catalytic converter is on its way out? If your Toyota Avalon 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 Toyota Avalon 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 Toyota Avalon 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 Toyota Avalon 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.
So how do you know if your Toyota Avalon catalytic converter is on its way out? If your Toyota Avalon 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 Toyota Avalon 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 Toyota Avalon 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 Toyota Avalon 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.
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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Toyota Avalon Catalytic Converters
At Andy's Auto Sport, we have a huge variety of Toyota Avalon 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 Toyota Avalon catalytic converters, so that whether you are looking for replacement Toyota Avalon 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 Toyota Avalon catalytic converter needs!
Choose Your Vehicle:
Shop Toyota Avalon Catalytic Converters by Year
Shop Toyota Avalon Catalytic Converters by Brand
1 - 12 of 25
Sort by:
Fits: 1998 Toyota Avalon; 3, 6V, 1999 Toyota Avalon; 3, 6V, 1997 Toyota Avalon; 3, 6V
PART# 99034HM
Retail: $268.24
$228.00
Fits: 2000 Toyota Solara; 3, 6V, 1998 Toyota Avalon; 3, 6V, 1999 Toyota Solara; 3, 6V, 1999 Toyota Avalon; 3, 6V, 1997 Toyota Avalon; 3, 6V
PART# 51034
Retail: $274.12
$233.00
Fits: 2004 Toyota 4Runner; 4, 6V, 2010 Toyota Matrix; 2.4, 4L, 2003 Suzuki Grand Vitara; 2.5, 6V, 1999 Suzuki Grand Vitara; 2.5, 6V, 2009 Toyota Matrix; 2.4...
PART# 51204
Retail: $228.24
$194.00
Fits: 2004 Toyota 4Runner; 4, 6V, 2003 Suzuki Grand Vitara; 2.5, 6V, 1999 Suzuki Grand Vitara; 2.5, 6V, 2006 Toyota Prius; 1.5, 4L, 2001 Suzuki Grand Vitara...
PART# 99204HM
Retail: $209.41
$178.00
Fits: 2004 Volkswagen Passat, 2004 Toyota Corolla, 2003 Toyota Corolla, 2005 Volkswagen Passat, 2005 Toyota Corolla, 2000 Toyota Avalon, 2001 Volkswagen Pas...
PART# 444204
Retail: $503.53
$428.00
Fits: 2001 Suzuki Swift, 1996 Toyota RAV4, 2003 Toyota Tacoma, 2000 Toyota Tacoma, 1998 Toyota Celica, 2001 Toyota Tacoma, 1997 Toyota Celica, 1997 Toyota R...
PART# 441004
Retail: $591.76
$503.00
Fits: 2001 Toyota Camry; 3, 6V, 1999 Toyota Sienna; 3, 6V, 2002 Toyota Solara; 3, 6V, 2001 Toyota Sequoia; 4.7, 8V, 2000 Toyota Avalon; 3, 6V, 2003 Suzuki V...
PART# 51005
Retail: $271.76
$231.00
Fits: 1989 Toyota Supra; 3, 6L, 1987 Toyota Supra; 3, 6L, 1994 Toyota Previa DX;2.4, 4L, 1990 Toyota Celica; 2, 4L, 1989 Toyota Camry; 2.5, 6V, 1981 Toyota ...
PART# 91005
Retail: $117.65
$100.00
Fits: 2001 Toyota Camry; 3, 6V, 2000 Toyota Tacoma; 2.7, 4L, 1990 Toyota Celica; 2, 4L, 1999 Toyota Solara; 3, 6V, 1998 Toyota Camry; 2.2, 4L, 2003 Suzuki V...
PART# 99005HM
Retail: $261.18
$222.00
Fits: 2003 Toyota Avalon, 2001 Toyota Avalon, 2002 Toyota Avalon, 2000 Toyota Avalon, 2004 Toyota Avalon
PART# 457205
Retail: $410.59
$349.00
Fits: 2004 Volkswagen Passat, 2004 Toyota Corolla, 2003 Toyota Corolla, 2005 Volkswagen Passat, 2005 Toyota Corolla, 2000 Toyota Avalon, 2001 Volkswagen Pas...
PART# 444205
Retail: $444.71
$378.00
Fits: 2001 Suzuki Swift, 1996 Toyota RAV4, 2003 Toyota Tacoma, 2000 Toyota Tacoma, 1998 Toyota Celica, 2001 Toyota Tacoma, 1997 Toyota Celica, 1997 Toyota R...
PART# 441005
Retail: $591.76
$503.00
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?
All Three Catalytic Converter Set For 00-04 Toyota Avalon | Lexus ES300 3.0L NEW
All Three Catalytic Converter Set For 2007-2017 Lexus ES350 Avalon Camry 3.5L V6
Manifold Catalytic Converters Fits 2005-2011 Toyota Avalon 3.5L Bank 1 & Bank 2
Manifold Catalytic Converters Fits 2005-2009 Toyota Avalon 3.5L Bank 1 & Bank 2
Front + Rear Catalytic For 1998 ES300|97-01 Camry|99-03 Solara|98-99 Avalon 3.0L
Catalytic Converter Fits 1996-1999 Toyota Avalon
WHY TO BUY?
The good news is that, although replacement Toyota Avalon 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 Toyota Avalon 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 Toyota Avalon 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 Toyota Avalon 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 Toyota Avalon catalytic converter is on its way out? If your Toyota Avalon 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 Toyota Avalon 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 Toyota Avalon 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 Toyota Avalon 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.
So how do you know if your Toyota Avalon catalytic converter is on its way out? If your Toyota Avalon 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 Toyota Avalon 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 Toyota Avalon 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 Toyota Avalon 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.
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 TOYOTA AVALON CATALYTIC CONVERTERS
VIDEOS RELATED TO TOYOTA AVALON CATALYTIC CONVERTERS
-
Video Description:Catalytic Converters on Andy's Auto Sport TV!
This is an Andy's Auto Sport TV episode where we break down the basics of catalytic converters. We explain the difference between a direct-fit bolt-on catalytic converter and a universal weld-on catalytic converter. We also go over the benefits of getting a new cat, and we even do an installation to show what's involved.
