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2001 Buick Regal
Catalytic Converters

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

Magnaflow Direct-Fit Catalytic Converters - Federal

MangaFlow Cat

Definitly added a little more tone to my Camaro. Paired with a flowmaster full exhaust. Sounds sweet! View more reviews...
Posted By Michael D (ABINGDON, MD) / April 10, 2013
2015 Buick Regal
Yes
No
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
Yes
No
Magnaflow Universal Catalytic Converters - CARB

PERFECT FIT!!

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
Yes
No

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