Looking to find the best Car Replacement Catalytic Converters?
We researched 29 Car Replacement Catalytic Converters, tested 20, and we have done 17 hours of research. The best Car Replacement Catalytic Converters doesn’t have to be complicated to be great. Our first pick is exactly that. No more, no less. It also costs less than any other products we tested.
The best
SaleNo. 1 
MAYASAF 2" Inlet/Outlet Universal Catalytic Converter, with O2 Port & Heat Shield (EPA Compliant)
- 【Vehicle Fitment】Standard 2 inches inside diameter inlet /outlet, 13 inches overall length. Universal fit for vehicles with similar size outer diameter exhaust pipe. Please make sure this item fits your vehicle.
- 【DURABLE】Made from Features HD-Stainless steel, high flow design to provide more oxygen to your engine, fully tested under the extreme conditions for service life.
- 【Easy Installation】Matched with the original vehicle, installed easily to existing exhaust system. May require cutting and/or welding, professional installation is highly recommended.
- 【EPA CERTIFIED but Non-compliant with CARB】Backed in 2 years or 50,000 miles limited warranty, for any manufacturer defect. But the listed product has not been registered with CARB nor received an EO number. It is prohibited from sale in states which have adopted California's vehicle emission standards, such as California. Consult your state’s aftermarket converter regulations.
- 【Worry-free Aftermarket】Well-packaged and Free shipping, kindly contact us first if you have any problems, let's make it right!
Intro
Find out where you can get the best Car Replacement Catalytic Converters! Picking among different existing Car Replacement Catalytic Converters is not always that easy. It can even turn into a lengthy task because of the multiplicity of websites offering this type of product. That’s why on this page we’re giving you a comparison based on the best value for money spent. It’s a ranking thoroughly made to provide you with a comprehensive view and allow you to pick the best Car Replacement Catalytic Converters. You will find a broad selection of models, brands, and prices. Whether you want to spare your wallet or find out what will be the best Car Replacement Catalytic Converters for you, we support you through this comparison, which lists the product based on Amazon customer reviews. To make it practical, we have laid it out as a Top 10 of the Car Replacement Catalytic Converters. On your marks! Start comparing! Pick your Car Replacement Catalytic Converters!
Our picks
SaleNo. 1
MAYASAF 2" Inlet/Outlet Universal Catalytic Converter, with O2 Port & Heat Shield (EPA Compliant)
- 【Vehicle Fitment】Standard 2 inches inside diameter inlet /outlet, 13 inches overall length. Universal fit for vehicles with similar size outer diameter exhaust pipe. Please make sure this item fits your vehicle.
- 【DURABLE】Made from Features HD-Stainless steel, high flow design to provide more oxygen to your engine, fully tested under the extreme conditions for service life.
- 【Easy Installation】Matched with the original vehicle, installed easily to existing exhaust system. May require cutting and/or welding, professional installation is highly recommended.
- 【EPA CERTIFIED but Non-compliant with CARB】Backed in 2 years or 50,000 miles limited warranty, for any manufacturer defect. But the listed product has not been registered with CARB nor received an EO number. It is prohibited from sale in states which have adopted California's vehicle emission standards, such as California. Consult your state’s aftermarket converter regulations.
- 【Worry-free Aftermarket】Well-packaged and Free shipping, kindly contact us first if you have any problems, let's make it right!
No. 2
Replacement Rear Catalytic Converter Compatible with 2001 2002 2003 Ford Ranger 3.0L / 4.0L
- Rear Catalytic Converter Compatible with 2001-2003 Ford Ranger 3.0L / 4.0L
- (Non C.A.R.B. Compliant). Not Legal for Use in California & New York, USA.
- Made in Canada
- Free Hardware and Gaskets included
No. 3
MagnaFlow Universal Catalytic Converter California Grade CARB Compliant 334106 - Stainless Steel 2.5in Inlet/Outlet Diameter, 13in Overall Length, No O2 Sensor - CA Legal Replacement
- CALIFORNIA PRE-OBDII COMPLIANT - MagnaFlow has put this catalytic converter through extensive testing in order to make sure that it meets or exceeds CARB (California Air Resources Board) Pre-OBDII requirements for legal use in California and CARB restricted states (Colorado) for certified vehicles
- UPGRADED DESIGN - MagnaFlow’s latest manufacturing technologies make it possible for a catalytic converter such as this one to benefit from improved exhaust flow characteristics and a modern construction design when compared to the part it’s replacing
- PREMIUM STAINLESS-STEEL CONSTRUCTION - The utilization of highly corrosion resistant stainless-steel construction, free-flowing mandrel bent pipes and MagnaFlow’s cutting-edge CNC precision robotic manufacturing techniques ensure consistently perfect fitment, reliability, and superior longevity
- 5 YEAR / 50,000-MILE LIMITED WARRANTY - Worry-free ownership is made possible thanks to the 5 year/50,000-mile construction and emissions warranty included with this MagnaFlow catalytic converter
- UNIVERSAL FIT - MagnaFlow recommends professional installation for the universal configuration of this catalytic converter as cutting, fabrication and/or welding may be required. While this MagnaFlow part is universal, confirm fitment details above in "Confirmed Fit" feature
Why you should trust us
This guide represents more than 10 years of experience in researching, testing, and writing about many subject. Our people are experts in all of their fields.
We alors spent 17 hours reading any article we could find on the internet and all the customer reviews at various retailer sites such as those of Amazon, Home Depot or Wallmart. We found many website that was a valuable resource with involved buying guides and detailed Car Replacement Catalytic Converters information.
As for me, I’m very familiar with the Car Replacement Catalytic Converters since I got it from 4 years.
Top 10
SaleNo. 1
MAYASAF 2" Inlet/Outlet Universal Catalytic Converter, with O2 Port & Heat Shield (EPA Compliant)
- 【Vehicle Fitment】Standard 2 inches inside diameter inlet /outlet, 13 inches overall length. Universal fit for vehicles with similar size outer diameter exhaust pipe. Please make sure this item fits your vehicle.
- 【DURABLE】Made from Features HD-Stainless steel, high flow design to provide more oxygen to your engine, fully tested under the extreme conditions for service life.
- 【Easy Installation】Matched with the original vehicle, installed easily to existing exhaust system. May require cutting and/or welding, professional installation is highly recommended.
- 【EPA CERTIFIED but Non-compliant with CARB】Backed in 2 years or 50,000 miles limited warranty, for any manufacturer defect. But the listed product has not been registered with CARB nor received an EO number. It is prohibited from sale in states which have adopted California's vehicle emission standards, such as California. Consult your state’s aftermarket converter regulations.
- 【Worry-free Aftermarket】Well-packaged and Free shipping, kindly contact us first if you have any problems, let's make it right!
No. 2
Replacement Rear Catalytic Converter Compatible with 2001 2002 2003 Ford Ranger 3.0L / 4.0L
- Rear Catalytic Converter Compatible with 2001-2003 Ford Ranger 3.0L / 4.0L
- (Non C.A.R.B. Compliant). Not Legal for Use in California & New York, USA.
- Made in Canada
- Free Hardware and Gaskets included
No. 3
MagnaFlow Universal Catalytic Converter California Grade CARB Compliant 334106 - Stainless Steel 2.5in Inlet/Outlet Diameter, 13in Overall Length, No O2 Sensor - CA Legal Replacement
- CALIFORNIA PRE-OBDII COMPLIANT - MagnaFlow has put this catalytic converter through extensive testing in order to make sure that it meets or exceeds CARB (California Air Resources Board) Pre-OBDII requirements for legal use in California and CARB restricted states (Colorado) for certified vehicles
- UPGRADED DESIGN - MagnaFlow’s latest manufacturing technologies make it possible for a catalytic converter such as this one to benefit from improved exhaust flow characteristics and a modern construction design when compared to the part it’s replacing
- PREMIUM STAINLESS-STEEL CONSTRUCTION - The utilization of highly corrosion resistant stainless-steel construction, free-flowing mandrel bent pipes and MagnaFlow’s cutting-edge CNC precision robotic manufacturing techniques ensure consistently perfect fitment, reliability, and superior longevity
- 5 YEAR / 50,000-MILE LIMITED WARRANTY - Worry-free ownership is made possible thanks to the 5 year/50,000-mile construction and emissions warranty included with this MagnaFlow catalytic converter
- UNIVERSAL FIT - MagnaFlow recommends professional installation for the universal configuration of this catalytic converter as cutting, fabrication and/or welding may be required. While this MagnaFlow part is universal, confirm fitment details above in "Confirmed Fit" feature
SaleNo. 4
AutoShack EM26339 Catalytic Converter Exhaust Pipe Direct Fit Replacement for 2004 2005 2006 2007 2008 2009 Toyota Prius 1.5L (EPA Compliant)
- Direct fit for installation onto existing exhaust system. Hardware included. 100% new
- EPA Compliant
- Made from premium quality materials to meet OEM specifications
- This product is not legal for sale or use in California, Colorado, New York and Maine due to state emissions regulations
- Replacement for 2004 2005 2006 2007 2008 2009 Toyota Prius 1.5L. Please use Amazon's vehicle fitment tool (located at the top of the listing on desktop, below the images on mobile) to confirm that the part is correct for your vehicle application
SaleNo. 5
DURA LUBE Severe Catalytic and Exhaust Treatment Emissions Test Catalytic Cleaner 16 fl. oz, 1 Pack, HL-402409
- ADD WHEN CHECK ENGINE LIGHT or ERROR LIGHT IS ACTIVATED
- USE BEFORE OR PRIOR TO REPLACING CATALYTIC CONVERTER
- PROTECTS CATALYTIC SYSTEM FROM OIL POISONS AND MAINTAINS CATALYTIC EFFICIENCY
- Reduces phosphorus and zinc retention levels at catalyst inlet
- HELPS LOWER TAIL PIPE EMISSIONS
- FIT TYPE: UNIVERSAL FIT WORKS ON ALL ENGINES
SaleNo. 6
AUTOSAVER88 Catalytic Converter Compatible with 2004-2009 Prius 1.5L Direct-Fit (EPA Compliant)
- ATTENTION: This item doesn't ship to California and Colorado, please confirm before purchase.
- VEHICLE FITMENT: Compatible with 2004 2005 2006 2007 2008 2009 Prius 1.5L, please check the product description page below for details.
- DIRECT FIT DESIGN: Adopted the advanced laser-cutting tech, the flange is designed to meet standard OE specifications without extra modification, and all installation holes are firmly and exactly fixed with attached gaskets and hardware.
- HIGHER EFFICIENCY & QUALITY: Internal ceramic substrates contain ample metal catalysts and offer a larger surface area to fully react; Adopts heavy-duty T409 stainless steel shell that highly resists heat, rust, and corrosion for longer service life, no worry about bending or melting.
- EPA CERTIFIED: EPA Federal Standard Certificated, all AUTOSAVER88's catalytic converters are stamped with an exclusive EPA number on the shell. AUTOSAVER88 offers a 5-year or 50,000 miles limited warranty, for any manufacturer defect. (NOTE: Professional installation would be highly recommended)
No. 7
2x Fits Keyless Entry Remote Fob Transponder 46 Chip Car Key For Acura TL TSX RSX (HD111PT)
- Dealer or locksmith to program
- Transponder key only
- Cut key blade prior to use
- Aftermarket replacement
No. 8
aFe Power 47-48001 Front Direct Fit Replacement Catalytic Converter (Non-CARB Compliant)
- Front catalytic converter replacements
- 49-State federal approved
- 3/8" thick laser-cut flanges
- Direct fitment
- This product is not CARB exempt at this time and is not legal for sale in California or use on vehicles registered with the California Department of Motor Vehicles
No. 9
Catalytic Converter Compatible with 2008 2009 2010 Chrysler Town & Country,Dodge Grand Caravan 3.3L 3.8L/09-10 Volkswagen Routan, High Flow Cat Convertor Front Direct-Fit
- 【Catalytic Converter】Honeycomb metal catalysis more efficient.
- 【Direct Replacement】Catylact convertor is OE-style easy to install without any modifications,compatible with 2008 2009 2010 Chrysler Town & Country/Dodge Grand Caravan 3.3L 3.8L ,2009 2010 Volkswagen Routan 3.8L.Please check whether the model is suitable before ordering.
- 【ATTENTION】This item doesn't ship to California and Colorado, please confirm before purchase.
- 【Durable】Cat made from stainless steel,tested in extreme environments to ensure longer product life.
- 【Warranty】The cat converter exhaust pipe comes complete with 5 years or 50,000 miles limited warranty.If there is any problem,please contact us to solve the problem for you immediately.
SaleNo. 10
Walker Exhaust Standard EPA 15036 Universal Catalytic Converter
- EPA COMPLIANT -- For use on pre-OBDII vehicles, 1995 and older. Not legal for sale or use in CA. Legal in NY and ME on all pre-OBD vehicles only. Consult your state's aftermarket converter regulations for details.
- NO BREAK IN REQUIRED -- Ready to operate with application-specific converter shell design and mat compression, no converter break in required after installation
- DURABLE -- Features stainless-steel body with aluminized pipe and heat shields for durability
- FLEXIBLE SOLUTION -- Customizable design features expandable bushings for easy fitment and may require specialized fabrication and/or welding for installation
- OE-STYLE DESIGN -- Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter
How we tested
We search all the field to find the best Car Replacement Catalytic Converters and all the type for it and get the best alternatives, priced decently, and easy to use. After that we tested all the main parameters we use : These things can separate the great Car Replacement Catalytic Converters from the good.
- Easy To use
- Options
- Quality
- Longevity
How we picked
We search for all the field to find the best Car Replacement Catalytic Converters and all the type for it and get the best alternatives, priced decently, and easy to use.
The main parameters we use : These things can separate the bad Car Replacement Catalytic Converters from the good.
- Price
- Easy To use
- Customer reviews
- Quality
- Longevity
- Dimensions
Current Offers
SaleNo. 1
MAYASAF 2" Inlet/Outlet Universal Catalytic Converter, with O2 Port & Heat Shield (EPA Compliant)
- 【Vehicle Fitment】Standard 2 inches inside diameter inlet /outlet, 13 inches overall length. Universal fit for vehicles with similar size outer diameter exhaust pipe. Please make sure this item fits your vehicle.
- 【DURABLE】Made from Features HD-Stainless steel, high flow design to provide more oxygen to your engine, fully tested under the extreme conditions for service life.
- 【Easy Installation】Matched with the original vehicle, installed easily to existing exhaust system. May require cutting and/or welding, professional installation is highly recommended.
- 【EPA CERTIFIED but Non-compliant with CARB】Backed in 2 years or 50,000 miles limited warranty, for any manufacturer defect. But the listed product has not been registered with CARB nor received an EO number. It is prohibited from sale in states which have adopted California's vehicle emission standards, such as California. Consult your state’s aftermarket converter regulations.
- 【Worry-free Aftermarket】Well-packaged and Free shipping, kindly contact us first if you have any problems, let's make it right!
SaleNo. 2
AutoShack EM26339 Catalytic Converter Exhaust Pipe Direct Fit Replacement for 2004 2005 2006 2007 2008 2009 Toyota Prius 1.5L (EPA Compliant)
- Direct fit for installation onto existing exhaust system. Hardware included. 100% new
- EPA Compliant
- Made from premium quality materials to meet OEM specifications
- This product is not legal for sale or use in California, Colorado, New York and Maine due to state emissions regulations
- Replacement for 2004 2005 2006 2007 2008 2009 Toyota Prius 1.5L. Please use Amazon's vehicle fitment tool (located at the top of the listing on desktop, below the images on mobile) to confirm that the part is correct for your vehicle application
SaleNo. 3
DURA LUBE Severe Catalytic and Exhaust Treatment Emissions Test Catalytic Cleaner 16 fl. oz, 1 Pack, HL-402409
- ADD WHEN CHECK ENGINE LIGHT or ERROR LIGHT IS ACTIVATED
- USE BEFORE OR PRIOR TO REPLACING CATALYTIC CONVERTER
- PROTECTS CATALYTIC SYSTEM FROM OIL POISONS AND MAINTAINS CATALYTIC EFFICIENCY
- Reduces phosphorus and zinc retention levels at catalyst inlet
- HELPS LOWER TAIL PIPE EMISSIONS
- FIT TYPE: UNIVERSAL FIT WORKS ON ALL ENGINES
SaleNo. 4
AUTOSAVER88 Catalytic Converter Compatible with 2004-2009 Prius 1.5L Direct-Fit (EPA Compliant)
- ATTENTION: This item doesn't ship to California and Colorado, please confirm before purchase.
- VEHICLE FITMENT: Compatible with 2004 2005 2006 2007 2008 2009 Prius 1.5L, please check the product description page below for details.
- DIRECT FIT DESIGN: Adopted the advanced laser-cutting tech, the flange is designed to meet standard OE specifications without extra modification, and all installation holes are firmly and exactly fixed with attached gaskets and hardware.
- HIGHER EFFICIENCY & QUALITY: Internal ceramic substrates contain ample metal catalysts and offer a larger surface area to fully react; Adopts heavy-duty T409 stainless steel shell that highly resists heat, rust, and corrosion for longer service life, no worry about bending or melting.
- EPA CERTIFIED: EPA Federal Standard Certificated, all AUTOSAVER88's catalytic converters are stamped with an exclusive EPA number on the shell. AUTOSAVER88 offers a 5-year or 50,000 miles limited warranty, for any manufacturer defect. (NOTE: Professional installation would be highly recommended)
SaleNo. 5
Walker Exhaust Standard EPA 15036 Universal Catalytic Converter
- EPA COMPLIANT -- For use on pre-OBDII vehicles, 1995 and older. Not legal for sale or use in CA. Legal in NY and ME on all pre-OBD vehicles only. Consult your state's aftermarket converter regulations for details.
- NO BREAK IN REQUIRED -- Ready to operate with application-specific converter shell design and mat compression, no converter break in required after installation
- DURABLE -- Features stainless-steel body with aluminized pipe and heat shields for durability
- FLEXIBLE SOLUTION -- Customizable design features expandable bushings for easy fitment and may require specialized fabrication and/or welding for installation
- OE-STYLE DESIGN -- Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter
Conclusion
We hope this ranking has been helpful to you in picking the Car Replacement Catalytic Converters that best suits you. We made it thoroughly and we will update it just as seriously, so that you get a real-time comparison. Our goal is to allow you to compare models and prices, and get an overview of the current market offers. We are here to make it easier for you and to help you make a free and informed choice. If our ranking gave you a clearer view on the diversity of the Car Replacement Catalytic Converters, feel free to let us know in the comments section. We will happily read them.
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Last update on 2022-08-09 at 22:31 / Affiliate links / Images from Amazon Product Advertising API