The Best Catalytic Converters

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Photo: NEWZQ Manifold Catalytic Converter Replacement for 2011-2017 Hyundai Accent 2012-2017 Veloster 2012-2016 Kia Soul 2012-2017 Rio 674-891
UPDATED JUNE 14, 2025

To help you find the perfect catalytic converter, we continuously put forth the effort to update and expand our list of recommendable catalytic converters. Our team collects, edits and publishes new information, in order to present it to you in an accurate, significant and neatly arranged way.

Our Picks

PremiumpartsWhosale A-Premium Converter image
[Vehicle Fitment]: Compatible with Cadillac Escalade 1999-2000 5.7L; Compatib...
A-Premium Left and Right 2-PC Converter image
[Vehicle Fitment]: Compatible with INFINITI FX35 2003-2008, G35 2003-2006, G3...
AKWH Converters image
Catalytic Converter OEM Number: 50567 (Right); 53904 (Left); 160069, 898844, ...
Our Choice
PremiumpartsWhosale A-Premium Converter image
[Vehicle Fitment]: Compatible with Cadillac Escalade 1999-2000 5.7L; Compatib...
A-Premium Left and Right 2-PC Converter image
[Vehicle Fitment]: Compatible with INFINITI FX35 2003-2008, G35 2003-2006, G3...
Low Price
AKWH Converters image
Catalytic Converter OEM Number: 50567 (Right); 53904 (Left); 160069, 898844, ...

8 More Catalytic Converter Alternatives

[Vehicle Fitment]: Compatible with Nissan Altima 2007 2008 2009 2010 2011 2012 2013 201...

[Reference Number]: 643090, 54782, 54736, 58363, 40919, 324424, 18343, 20010JA000, 2001...

[Specification]: ① E.P.A. Compliant: Yes; ② Vehicle's Emissions Specifications: Federal...

【OE Number】:16450 , 16451; Placement on Vehicle:Front, Left, Right

【Fitment】Fits for Honda: 2003-2007 Accord 3.0L; 2005-2007 Odyssey 3.5L; 2005-2008 Pilot...

【Meets EPA Emissions Standards】This catalytic converter is designed for vehicles with f...

[Vehicle Fitment]: Compatible with Saab 9-2X 2006; Compatible with Subaru Forester 2006...

[Reference Number]: 44620AA740, 44620AA76A, 44620AB43A, 44620AC07A, 44620AC12A, 16564, ...

[Specification]: ① E.P.A. Compliant: Yes; ② Vehicle's Emissions Specifications: Federal...

[Vehicle Fitment]: Compatible with Subaru Crosstrek 2016 H4 2.0L (Gas Only), Forester 2...

[Reference Number]: 16689, 17367, 44620AC580, 44620AC581, 44620AC620, 44620AC621, 44620...

[Specification]: ① E.P.A. Compliant: Yes; ② Vehicle's Emissions Specifications: Federal...

【Attention】Not legal for sale, installation or use on vehicles registered in the state ...

【Fitment】Compatible with 2011 2012 2013 2014 2015 2016 Chrysler Town & Country 3.6L cat...

【EPA Approved】Each our catalyst is certificated by EPA Federal standard and has an excl...

[Vehicle Fitment]: Compatible with Hyundai Sonata 2011 L4 2.4L, Sonata GL/GLS/Limited/S...

[Reference Number]: 54885, 286003Q190

[Specification]: ① E.P.A. Compliant: Yes; ② Vehicle's Emissions Specifications: Federal...

【Compatible with】Catalytic Converter fir for 1999 2000 2001 2002 2003 2004 Ford Mustang...

【Replacement Part Number】30348

【Enhanced Quality】Made of high quality aluminized Steel,the body part of catalytic conv...

【HIGH FLOW PERFORMANCE】 Torchbeam catalytic converters meet OEM specs, hold EPA certifi...

【409L STAINLESS STEEL SHELL】 High-flow catalytic converters, built with robust stainles...

【FLANGE TO FLANGE DESIGN】 --- These free-flow catalytic converters have bolt-on connect...

Buying Guide

Top Rated Catalytic Converters

If you're looking into finding the best rated catalytic converter, you should probable check out the PremiumpartsWhosale A-Premium Converter. We looked at various sources of reviews and found this one to have the best mix between review count and average rating stars.

PremiumpartsWhosale A-Premium Converter

The Lowest Price We Could Find

Often, going for the best price is a simple but good option. With a price of $94.99 (last checked this morning), we do not list any other catalytic converters cheaper than the ZonCar 54693 Converter. Just remember that it's not always the best option to go for the cheapest one.

ZonCar 54693 Converter

The Catalytic Converter With the Most Reviews

With at least 0 reviews and counting, the PremiumpartsWhosale A-Premium Converter might be another option to consider. This large amount of reviews signalizes that many people are using it, with most of them beeing satisfied.

High Quality Catalytic Converters

It's quite rare that the saying "You get what you pay for" turns out incorrect. If you have the money on the sideline, feel free to choose the most expensive item from our list: The PremiumpartsWhosale A-Premium Converter currently sells for $704.99.

PremiumpartsWhosale A-Premium Converter

The Catalytic Converter With the Most Clicks

If you trust us and our users, feel free to check out the PremiumpartsWhosale A-Premium Converter. Our statistics say that it is the most favorite Catalytic Converter from the list above.

Our Bestseller

If you're still undecided, I would recommend that you go with the masses and choose the top selling catalytic converter: The A-Premium Rear Converter is the hottest bestseller in this category right now.

A-Premium Rear Converter

Catalytic Converter Reviews

There are no reviews on catalytic converters, yet.
Be the first to write a review, or check for additional reviews in the Further Reading section below.

Further Reading on Catalytic Converters

New: Our editorial list of additional articles. We decided to gather informartion all around the internet and present you a list of helpful, external links to interesting reads about reviews, pros & cons and similar products.
Catalytic Converter vs. Straight Pipe Exhaust - Real...
Find out the advantages and disadvantages of catalytic converter In this guide, we'll outline the pros and cons of an exhaust equipped with a  ...
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What is the alternative to a clogged catalytic conve...
There are ways to run a vehicle without a functioning cat and still have no CEL ( check engine light or PO420 code) Empty cat, better still empty and pound a pipe   ...
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13 Removing Catalytic Converter Pros and Cons | Gree...
The catalytic converter is responsible for the ignition and burning of engine exhaust gases which remain after the initial reaction occurs. ...
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So what are my options for replacing a bad catalytic...
I don't want to pay a $1000 for each OEM Cat, but are there any other alternatives ? I don't want a high-flow cat either. Any companies out there  ...
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What are the pros and cons of going without a cataly...
General F150 Discussion - What are the pros and cons of going without a catalytic converter - I been wanting to upgrade my exhaust. Right now  ...
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What are the disadvantages and advantages of a catal...
Automotive Technology · Catalytic Converter What are the pros and cons of replacing a catalytic converter versus paying a mechanic? 1,225 Views · What are  What are the pros and cons of replacing a catalytic converte... ...
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Research

Do you want to know more about catalytic converters? Check out the links below to gain knowledge about the whole topic of catalytic converter products.

Useful Videos

Catalytic Converters from Evan Fischer

GaragePros take a look at Catalytic Converters from Evan Fischer. Paul Tapie´ reviews these quality replacement parts that give new life to an older vehicle ...

Disclaimer: This video was not made by us, but we found it interesting enough to embed it here.

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