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Lexus PartsLexus IS300 PartsCatalytic Converter

Lexus IS300 Catalytic Converter

You enjoy taking care of your IS300.

When your Lexus IS300 was born, it was destined for a driver who prioritizes appealing looks in their automobile. While it may not be difficult to buy replacement parts for Lexus vehicles, these days only the highest quality are required to repair your car or truck. Anyone who drives a Lexus knows that when it comes to maintaining their automobile only the highest quality replacement parts will do. You purchased your IS300 because its a reputation for safety and appealing looks agreed with your nature; so why would you settle for second rate when it comes to great quality auto parts?

The function and purpose of Catalytic Converter.

Getting the most out of your car or truck depends on how well you maintain your engine and exhaust parts. Your Lexus IS300 catalytic converter has been installed thanks to a federal mandate that is decades old. There are a host of precious metals, mostly platinum, in the catalytic converter that change the harmful emissions of your Lexus IS300 from carbon monoxide and hydrocarbons to carbon dioxide and water. Thanks to this chemical reaction, automakers could now curb their contribution to air pollution, which is why every vehicle made today has a catalytic converter.

High quality parts, bargain prices, knowledgeable professionals.

Select Your YearBuy all the car parts you will ever need from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. Given all the hassles associated with installing a part to fix your car or truck, let www.carpartsdiscount.com be the most authoritative website you go to make purchasing it easy. Don't let a Catalytic Converter repair spell the end of your car, truck, or SUV, and don't gamble with its condition by buying anything but the highest quality repair parts. Just choose your year from the list below to find the right Lexus IS300 Catalytic Converter for your 2005, 2004, 2003, 2002, 2001 model.

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Lexus IS300 Catalytic Converter, OEM: 441006
2001-2004 Lexus IS300 Magnaflow Catalytic Converter 441006
Add for Price,   NEW ITEM
OEM: 441006, Item: 1226505
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Lexus IS300 Catalytic Converter, OEM: 99006HM
2001-2005 Lexus IS300 Magnaflow Catalytic Converter 99006HM
Add for Price, Save 21%   NEW ITEM
OEM: 99006HM, Item: 1256389
  Only 4 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Lexus IS300 Universal Catalytic Converter, OEM: 93238Walker
2001-2005 Lexus IS300 Walker Universal Catalytic Converter 93238
74.55, Save 49%   NEW ITEMPOPULAR
OEM: 93238, Item: 358370
  In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Walker directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Lexus IS300 Catalytic Converter, OEM: 51006
2001-2005 Lexus IS300 Magnaflow Catalytic Converter 51006
Add for Price, Save 21%   NEW ITEM
OEM: 51006, Item: 1256799
  Only 4 left In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Lexus IS300 Catalytic Converter, OEM: 457106
2001-2005 Lexus IS300 Magnaflow Catalytic Converter 457106
Add for Price, Save 21%   NEW ITEM
OEM: 457106, Item: 1363662
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Lexus IS300 Catalytic Converter, OEM: 441006L
2001-2004 Lexus IS300 Magnaflow Catalytic Converter 441006L
Add for Price, Save 24%   NEW ITEM
OEM: 441006L, Item: 1452448
  In Stock, Usually ships within 1-2 business days
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Lexus IS300 Catalytic Converter, OEM: 457206
2001-2003 Lexus IS300 Magnaflow Catalytic Converter 457206
Add for Price, Save 24%   NEW ITEM
OEM: 457206, Item: 1257970
  In Stock, Usually ships within 1-2 business days

If C.A.R.B. number is not provided, item is not California legal

Select year, make, model above to verify this part fits your vehicle

Flowmaster
2001-2003 Lexus IS300 Flowmaster Catalytic Converter 940334
180.35, Save 39%   NEW ITEM
OEM: 940334, Item: 1444645
  In Stock, Usually ships within 1-2 business days
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Vehicle Install Locations: Rear

Lexus IS300 Catalytic Converter, OEM: 54666Walker
2001-2005 Lexus IS300 Walker Catalytic Converter 54666
241.25, Save 39%   NEW ITEM
OEM: 54666, Item: 358202
  Only 1 left In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Walker directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Lexus IS300 Catalytic Converter, OEM: LX94623ADEC
2001-2003 Lexus IS300 DEC Catalytic Converter LX94623A
329.85, Save 39%   NEW ITEM
OEM: LX94623A, Item: 996073
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Lexus IS300 Catalytic Converter, OEM: 457899
2001-2005 Lexus IS300 Magnaflow Catalytic Converter 457899
Add for Price, Save 20%   NEW ITEM
OEM: 457899, Item: 1410865
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Lexus IS300 Exhaust Manifold with Integrated Catalytic Converter, OEM: 096-1640/0961640Bosal
2001-2005 Lexus IS300 Bosal Exhaust Manifold with Integrated Catalytic Converter 096-1640
473.85, Save 39%   NEW ITEM
OEM: 096-1640, Item: 1244514
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Lexus IS300 Exhaust Manifold with Integrated Catalytic Converter, OEM: 50603
2001-2005 Lexus IS300 Magnaflow Exhaust Manifold with Integrated Catalytic Converter 50603
Add for Price, Save 19%   NEW ITEM
OEM: 50603, Item: 1255685
  Only 6 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Lexus IS300 Catalytic Converter, OEM: LX4601DEC
2001-2005 Lexus IS300 DEC Catalytic Converter LX4601
Add for Price, Save 31%   NEW ITEM
OEM: LX4601, Item: 468156
  In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

Lexus IS300 Exhaust Manifold & Catalytic Converter, OEM: 674-642/674642Dorman
2001-2005 Lexus IS300 Dorman Exhaust Manifold & Catalytic Converter 674-642
Add for Price, Save 27%   NEW ITEM
OEM: 674-642, Item: 433429
  Only 3 left In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact Dorman directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Lexus IS300 Catalytic Converter, OEM: LX74601DEC
2001-2005 Lexus IS300 DEC Catalytic Converter LX74601
Add for Price, Save 31%   NEW ITEM
OEM: LX74601, Item: 468177
  In Stock, Usually ships within 1 business day

Installation of this aftermarket catalytic converter is prohibited by law in California by C.A.R.B., and may also not comply with emissions regulations in other municipalities in other parts of the US and Canada. Before purchasing a new catalytic converter, consult your local regulatory agency, emissions testing facility, or mechanic for approval. Federal laws require all warranty claims be processed by the manufacturer of this emissions control device. Please contact DEC directly for.. (more)

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

Lexus IS300 Exhaust Manifold with Integrated Catalytic Converter, OEM: 40486Eastern Catalytic
2001-2005 Lexus IS300 Eastern Catalytic Exhaust Manifold with Integrated Catalytic Converter 40486
556.55, Save 39%   NEW ITEM
OEM: 40486, Item: 1005087
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

Dorman
2001-2005 Lexus IS300 Dorman Exhaust Manifold with Integrated Catalytic Converter 673-642
Add for Price, Save 29%   NEW ITEM
OEM: 673-642, Item: 686938
  Only 4 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Lexus IS300 Exhaust Manifold with Integrated Catalytic Converter, OEM: 16354Walker
2001-2005 Lexus IS300 Walker Exhaust Manifold with Integrated Catalytic Converter 16354
604.95, Save 39%   NEW ITEM
OEM: 16354, Item: 1144250
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Lexus IS300 Exhaust Manifold with Integrated Catalytic Converter, OEM: 808546Eastern Catalytic
2001-2005 Lexus IS300 Eastern Catalytic Exhaust Manifold with Integrated Catalytic Converter 808546
644.35, Save 39%   NEW ITEM
OEM: 808546, Item: 1439030
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

Lexus IS300 Exhaust Manifold with Integrated Catalytic Converter, OEM: 452843
2001-2005 Lexus IS300 Magnaflow Exhaust Manifold with Integrated Catalytic Converter 452843
Add for Price, Save 20%   NEW ITEM
OEM: 452843, Item: 1465886
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

DEC
2001-2005 Lexus IS300 DEC Exhaust Manifold with Integrated Catalytic Converter LX9E4601
856.95, Save 39%   NEW ITEM
OEM: LX9E4601, Item: 1382189
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

Lexus IS300 Catalytic Converter, OEM: LX9M4601DEC
2001-2005 Lexus IS300 DEC Catalytic Converter LX9M4601
902.15, Save 39%   NEW ITEM
OEM: LX9M4601, Item: 996060
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

Lexus IS300 Exhaust Manifold with Integrated Catalytic Converter, OEM: 49283
2001-2005 Lexus IS300 Magnaflow Exhaust Manifold with Integrated Catalytic Converter 49283
Add for Price, Save 19%   NO STOCK
OEM: 49283, Item: 1256111
  Restock date not known
Select year, make, model above to verify this part fits your vehicle