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2001 Chevy Impala
Catalytic Converters

Spend more time enjoying your Chevy Impala and less worrying about what Catalytic Converters to get for your 2001 Chevy Impala! With a wide selection of Chevy Catalytic Converters made for your Impala, you have plenty to choose from. See thousands of reviews from Chevy Impala owners like yourself across all our Catalytic Converters products, and competitive warranties on all 2001 Chevy Impala Catalytic Converters.
Our Catalytic Converters, designed for 2001 Chevy Impala are backed by our 1-year lower price guarantee. If you find Catalytic Converters for your 2001 Chevy Impala elsewhere for a lower price, we'll beat it by $1. With the best selection of 2001 Chevy Impala Catalytic Converters around, you can bring your Chevy Impala to the level it should have left the Chevy factory with using replacement Catalytic Converters upgrades. Feel free to call our experts with questions on what 2001 Chevy Impala Catalytic Converters are best for you and your ride!
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Customer Reviews

Magnaflow Direct-Fit Catalytic Converters - Federal

Great for the price

This cat was for my 2001 chevy impala, it fit well, no engine check lights came on, and gave a small boost in performance. This product was cheaper than oem, and I am glad I decided to go with the aftermarket part once I saw how restrictive the oem was. This product was mandrel bent and had larger pipes than oem. Great deal for the money. View more reviews...
Posted By Mark L (Southampton, PA) / October 20, 2009
2001 Chevy Impala
PaceSetter Direct-Fit Catalytic Converters (Federal EPA-Compliant)

Great product at great value

fit prefect, order came in sooner then expected. View more reviews...
Posted By Vitaliy S (VANCOUVER, WA) / June 24, 2020
2006 Jeep Liberty
Magnaflow Universal Catalytic Converters - CARB


In California, trying to find a cat at a reasonable price is unheard of. So when I found this one, I just couldn't believe the quality or pricing was real. However, when it arrived, I took it to my muffler guy and he confirmed that it was a certified legal part. He installed it and did the reset. NO MORE LIGHT! AND, it passed the smog test the next day! View more reviews...
Posted By FRANK B (Los Angeles, CA) / April 5, 2020
2005 Chrysler 300

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