Catalytic Converters

A catalytic converter from AutoAnything puts an end to the noxious fumes that spew from your tailpipe. All of our catalytic converters are made to directly replace your stock parts. A restrictive stock catalytic converter not only creates pollution, but it robs you of power. At AutoAnything all of our catalytic converters run more efficiently and meet smog requirements for squeaky clean emissions. That way, you can get away from your power-stealing stock catalytic converter and its harmful vapors. Plus, at AutoAnything our catalytic converters keep you rolling at full speed with the best price around. Guaranteed! Read 250 catalytic converters reviews, with an average rating of 4.50 out of 5 stars, to help determine which catalytic converters are right for you.

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Magnaflow Catalytic Converters - 49 State Legal
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From $67.53
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Avoid the pollution police and keep your ride in tip-top shape with Magnaflow Catalytic Converters. These 49-state-legal beauties are constructed from stainless steel, chock-full of smog-scrubbin’ precious metals arranged in a high-flow honeycomb pattern, so they boost performance. 5-year, 50,000-mile external warranty; 2-year 25,000-mile internal warranty.

Eastern Catalytic Direct-fit Catalytic Converters - 49-State Legal
From $73.95 each
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(113)

Magnaflow Catalytic Converters - 50 State California Legal
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From $87.01
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Maximize your exhaust mods and stay on the smog technician’s good side with 50-state-legal Magnaflow Catalytic Converters. These gems use stainless steel bodies packed full of precious metals arranged in a high-flow pattern. The result is a durable converter that outflows the restrictive factory units, building horsepower and making your headers, x-pipes and cat-back systems work even better. Backed by a 5-year, 50,000-mile external warranty; 2-year 25,000-mile internal warranty.

PaceSetter Direct-Fit Catalytic Converters - 49 State Legal
From $146.99
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A clogged catalytic converter blocks your ride’s go-ponies, reducing a Clydesdale-strong engine to a stumbling old mare. Don’t put your ride out to pasture—restore thoroughbred performance with Pace Setter Direct-Fit Catalytic Converters! These puppies fit and flow like your factory converters, but are built far tougher, for maximum longevity. Your Pace Setter Direct-Fit Catalytic Converters are backed with a 5-year/50,000-mile warranty.

Flowmaster Direct-fit Catalytic Converters - 49-State Legal
From $90.35 each
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Toss your old OEM catalytic converter and step up with a Direct-Fit Flowmaster High Flow Catalytic Converter. These custom-designed catalytic converters are packed with fume-stripping precious metals and optimized for nearly unrestricted flow. 49-state legal. 25,000-mile emissions, 50,000-mile/5-year casing warranty.

PaceSetter Hi-Flow Catalytic Converters
Only $183.99 each
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(2)
PaceSetter High-Flow Catalytic Converters are a performance option for replacing your worn-out, restrictive stock catalytic converter. Each high flow catalytic converter is CARB certified, yet your replacement catalytic converter still unleashes improved exhaust flow and enhanced engine scavenging. Bolt-on installation. 5-year/50,000-mile warranty.

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Helpful Catalytic Converters Articles

Apr
22
2013

Read Catalytic Converters Customer Reviews

Know before you buy! Read customer reviews about Catalytic Converters or ask our Product Experts. Shop Online, Get Free Shipping & 1-Year Low Price Guarantee.
Jan
22
2013

How To Install a Catalytic Converter

If your cat gets old, you’ll want to replace it. If it’s just a crappy OEM model, you may want to upgrade to a catalytic converter.
Sep
20
2011

What Do Catalytic Converters Do?

What do catalytic converters do? Well, duh, they convert catalytics, genius. And, while that answer may satiate the average automotive neophyte, it’s not gonna fly with those of us who really want to know. So, for your edification and ours, let’s talk about how catalytic converters work.

There's no denying that identifying clogged catalytic converters is a difficult job. But, if you're suffering from a decrease in gas mileage, a lack of get-up-and-go, or you're stuck in a fast idle, chances are that it's time to make a cat converter replacement. Make the switch from your restrictive stock cat converter to a performance converter from AutoAnything, and experience power and efficiency like never before. And, AutoAnything makes choosing a new catalytic converter simple.

Our selection is made up of only direct fit performance cat converters—meaning they install straightforwardly in place of your stock parts. Plus, we carry the biggest and best brand names in the industry, like Magnaflow, Eastern Catalytic and PaceSetter—so you know every catalytic converter is of the highest quality. Each brand carefully crafts their catalytic converters to successfully reduce the multitude of noxious emissions from your ride's engine. What's more, these fighters of nitrogen, carbon dioxide and water vapor custom-fit most cars, trucks and SUVs. It doesn't matter if you just want to update your stock equipment or you need to replace a stolen catalytic converter—we've got what you need.

And, not only do we have your Honda catalytic converter and your Toyota Tacoma catalytic converter for less, we offer a 1-year lower price guarantee on everything we sell. So, if you find the same discount catalytic converter for less with another company, we'll refund the difference plus a dollar. Plus, more than 99% of our inventory ships for free! These and other great values make ordering your catalytic converter a simple and, even, rewarding process.

Catalytic Converters Reviews
Check out this recent Eastern Catalytic Direct-fit Catalytic Converters - 49-State Legal customer review: Christopher K from Bloomington, IN says "Just had the converter/flex pipe installed and all looks good. A great bargain compared to having a buy/install at the dealer or muffler shop! Ordering was easy - shipping SUPER fast! Installation was cheap!"

You can read plenty of catalytic converters reviews to see exactly what AutoAnything customers are saying about their catalytic converters.

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Catalytic Converters

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