Where to get Car Replacement Catalytic Converter Kits – December 2021 edition

Looking to find the best Car Replacement Catalytic Converter Kits?

We researched 30 Car Replacement Catalytic Converter Kits, tested 8, and we have done 17 hours of research. The best Car Replacement Catalytic Converter Kits 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
Walker Exhaust Standard EPA 15038 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

Intro

Find out where you can get the best Car Replacement Catalytic Converter Kits! Picking among different existing Car Replacement Catalytic Converter Kits 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 Converter Kits. 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 Converter Kits 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 Converter Kits. On your marks! Start comparing! Pick your Car Replacement Catalytic Converter Kits!

Our picks

SaleNo. 1
Walker Exhaust Standard EPA 15038 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
No. 2
MAYASAF 2" Inlet/Outlet Universal Catalytic Converter, with O2 Port & Heat Shield (EPA Compliant)
  • 【High Quality & Flow】Our universal fit catalytic converter is designed to meet even exceed OE quality and performance standards. Made from HD-Stainless steel, high flow design to provide more oxygen for an increase in power and performance, fully tested under the extreme conditions for heat resistance and service life.
  • 【Easy installing】Perfectly matched with the original vehicle, and can be installed easyly to existing exhaust system, cutting and welding may required, professional installation is highly recommended.
  • 【EPA CERTIFIED】Backed in 2 years or 50,000 miles limited warranty, for any manufacturer defect. But not legal for use on vehicles required to meet California emission standards. NOT SHIP TO CA AND NY.
  • 【Vehicle Fitment】Universal for vehicles with 2 inches outer diameter exhaust pipe. Please check product description page below to make sure this item fits your vehicle first.
  • 【Worry-free Aftermarket】Well-packaged and Free shipping by UPS/USPS/Amazon shipping, kindly contact us first if you have any problems, let's make it right!

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 Converter Kits information.
As for me, I’m very familiar with the Car Replacement Catalytic Converter Kits since I got it from 3 years.

Top 10

SaleNo. 1
Walker Exhaust Standard EPA 15038 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
No. 2
MAYASAF 2" Inlet/Outlet Universal Catalytic Converter, with O2 Port & Heat Shield (EPA Compliant)
  • 【High Quality & Flow】Our universal fit catalytic converter is designed to meet even exceed OE quality and performance standards. Made from HD-Stainless steel, high flow design to provide more oxygen for an increase in power and performance, fully tested under the extreme conditions for heat resistance and service life.
  • 【Easy installing】Perfectly matched with the original vehicle, and can be installed easyly to existing exhaust system, cutting and welding may required, professional installation is highly recommended.
  • 【EPA CERTIFIED】Backed in 2 years or 50,000 miles limited warranty, for any manufacturer defect. But not legal for use on vehicles required to meet California emission standards. NOT SHIP TO CA AND NY.
  • 【Vehicle Fitment】Universal for vehicles with 2 inches outer diameter exhaust pipe. Please check product description page below to make sure this item fits your vehicle first.
  • 【Worry-free Aftermarket】Well-packaged and Free shipping by UPS/USPS/Amazon shipping, kindly contact us first if you have any problems, let's make it right!
No. 4
DNA Motoring OEM-CONV-001 Factory Style Catalytic Converter Exhaust Y-Pipe Replacement Compatible With 02-05 Escalade Avalanche 1500 4.3 4.8 5.3L
  • Oem Style Replacement Catalytic Converter Exhaust Y-Pipe, Precision-Engineered For Long-Lasting Performance
  • Made Of High Quality Stainless Steel With Computerized Mandrel-Bends For Strength And Durability
  • Fitment: Compatible With Escalade, Avalanche 1500 02-05; Silverado/Sierra 1500 99-05; Silverado/Sierra 2500 99-00; Suburban 1500 / Tahoe / Yukon Xl 00-06; Fits 4.3 4.8 5.3L Engines
  • Country Of Origin : China
No. 5
674-933 New Exhaust Manifold Catalytic Converter Compatible with 2007-2012 Nissan Altima 2.5L L4 with Hardware (OE Replace:14002-JA91E)
  • Compatible with 2007-2012 Nissan Altima L4 2.5L Engine,more fitment detail,please check below description fitment detail,thanks
  • Manufacturer Part Number: 14002-JA91E,674-933,12498616 Interchange Part Number: 327-50268,327-50639,140E2ZX31E,140E2JA02E
  • Direct replacement, exact-fit kit replaces the vehicle's factory installed exhaust manifold
  • Leak-resistant for long-lasting performance; A rigorous quality inspection has been undertaken to ensure that this part conforms to product standards
  • Note: Due to state regulations, we cannot ship this item to the state of California as it is not C.A.R.B ( California Air Research Board) approved for use in this state. Due to New York state regulations, this item cannot be installed on a California emissions equipped vehicle in the state of New York
No. 6
Parts-Diyer Exhaust Manifold Catalytic Converter with Gasket Kit Replacement for 2007-2013 Nissan Altima 2.5L L4 40803 674-933 140E2JA02E (EPA Compliant)
  • [FITMENT] - Compatible with 2007 2008 2009 2010 2011 2012 2013 Nissan Altima 2.5L L4
  • [INTERCHANGE PART NUMBER] - 40803, 674933, 674-933, 327-50268, 327-50639, 140E2JA02E, 140E2-ZX31E, 140E2-JA02E, 14002-JA91E
  • [FUNCTION] - It is installed in the exhaust pipe of the engine. Through oxidation reaction, reduction reaction, water-based gas reaction and water vapor modification reaction, the three harmful exhaust gases CO, HC and NOx emitted by the engine are converted into harmless water, carbon dioxide and nitrogen, so it is also called the three-way (effect) catalytic converter
  • [NOTE] - Not available to New York and California
  • [ATTENTION] - Please kindly check your car model in the Amazon Fitment Filter System in the top left corner before placing the order. The compatibility information provided is for reference only. Please make sure to match the exact part numbers between this part and the part that you are replacing. Contact your mechanics, or send us a message to make sure it matches exactly in case of doubt before purchasing
SaleNo. 7
DURA LUBE Severe Catalytic and Exhaust Treatment Emissions Test Catalytic Cleaner 16 fl. oz, 1 Pack, HL-402409
  • Use when warning light is activated
  • Use before or prior to replacing catalytic converter
  • Protects catalytic system from oil poisons
  • Reduces phosphorus and zinc retention levels at catalyst inlet
  • Lowers tail pipe emissions
  • Fit type: Universal Fit
SaleNo. 8
Walker Exhaust 36454 Exhaust Bolt and Spring
  • KEEPS EXHAUST PARTS IN PLACE -- Designed to support undercar exhaust components
  • CONSISTENT PERFORMANCE -- Spring designed with the right compression strength for a secure connection
  • PREMIUM MATERIALS -- Made from high-quality materials for durability and long life
  • THE RIGHT CONNECTION -- Designed to be used for ball and socket joint
  • BETTER TOGETHER -- Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
SaleNo. 9
Walker Exhaust 31374 Exhaust Pipe Flange Gasket
  • AVAILABLE IN DIFFERENT SIZES -- Offered in a variety of styles and sizesfora quality vehicle repair
  • HEAT RESISTANT -- Designed to resist heat for long-lasting performance
  • PREMIUM MATERIALS -- Made from high-quality materials for durability and long life
  • ENGINEERING EXPERTISE -- Parts are reviewed and validated and approved by Walker engineers through rigorous research and development
  • REAL-WORLD TESTED -- Parts are tested on-vehicle and validated to ensure optimal performance on the road
  • EASIER TO INSTALL -- Featuring slotted bolt holes (where applicable) for easy installation, gasket slips into place
  • BETTER TOGETHER -- Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
SaleNo. 10
Lewis N Clark Travel Door Alarm + Window Guard Portable Home Security System Battery Operated for Hotel, Bedroom, Apartment & Dorm, with Built in LED Flashlight, Blue
  • LOUD + ATTENTION GRABBING: High pitched 91 dB sounds when the home alarm is triggered. Loud enough to alert your neighbors, wake you up, and deter would-be thieves
  • MAXIMUM SECURITY + VERSATILITY: Stay safe at home and while you travel. Perfect alarm system for front door, bedroom, apartment, dorm, or hotel. Can also use in windows.
  • EASY SET-UP: Hold the thin blades together and slide them into the crack between the door and doorframe, loop the cord around the door handle, and set alarm. It’s that simple, even your kids can do it.
  • COMPACT + PORTABLE: Perfect hotel door alarm and theft deterrent for your next vacation. Small and weighs less than 2 ounces. Easily fits in your suitcase, briefcase, backpack, laptop bag, or purse.
  • INCLUDES: Built in LED flashlight, and two button cell batteries. Great additional personal security feature when traveling, in an unfamiliar environment, or when it’s late at night.

How we tested

We search all the field to find the best Car Replacement Catalytic Converter Kits 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 Converter Kits 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 Converter Kits 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 Converter Kits from the good.

  • Price
  • Easy To use
  • Customer reviews
  • Quality
  • Longevity
  • Dimensions

Current Offers

SaleNo. 1
Dodge V6 & V8 Gas & Cummins turbo-diesel Pick-ups (09-18) Haynes Repair Manual (Does not include 2009 fleet models with the 5.9L diesel engine or the 3.0L V6 diesel engine.) (Haynes Automotive)
  • Editors of Haynes Manuals (Author)
  • English (Publication Language)
  • 368 Pages - 06/11/2019 (Publication Date) - Haynes Manuals N. America, Inc. (Publisher)
SaleNo. 2
AutoShack EMCC774145 Exhaust Manifold Catalytic Converter with Gaskets Replacement for 2007 2008 2009 2010 2011 2012 Nissan Altima 2008-2013 Rogue 2014-2015 Rogue Select 2.5L AWD FWD
  • 100% brand new. Bolt-on connection for direct installation onto existing exhaust system. Gasket and Hardware are included.
  • EPA OBDII Approved. OE / Interchange: 674-143 16593
  • ISO / IATF 16949 Certified, made from premium quality materials to meet OEM specifications. Backed by a 6-month warranty.
  • Due to increased emissions standards, this item is not certified for sale in California, Colorado, New York and Maine. If your vehicle is registered in California, Colorado, New York or Maine DO NOT BUY this item.
  • Replacement for 2007 2008 2009 2010 2011 2012 Nissan Altima 2.5L 2008 2009 2010 2011 2012 2013 Rogue 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.

Conclusion

We hope this ranking has been helpful to you in picking the Car Replacement Catalytic Converter Kits 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 Converter Kits, feel free to let us know in the comments section. We will happily read them.

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Last update on 2021-12-01 at 02:11 / Affiliate links / Images from Amazon Product Advertising API

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