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2004 Chevy Impala
Catalytic Converters

2004 Chevy Impala Catalytic Converters

Spend more time enjoying your Chevy Impala and less worrying about what Catalytic Converters to get for your 2004 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 2004 Chevy Impala Catalytic Converters.
Our Catalytic Converters, designed for 2004 Chevy Impala are backed by our 1-year lower price guarantee. If you find Catalytic Converters for your 2004 Chevy Impala elsewhere for a lower price, we'll beat it by $1. With the best selection of 2004 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 2004 Chevy Impala Catalytic Converters are best for you and your ride!
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8 products

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Customer Reviews

Magnaflow Direct-Fit Catalytic Converters - Federal

not quite exact fit

was not an exact fit but with a little mod we made it work View more reviews...
Posted By Amy P (Marshall , MI ) / April 2, 2010
2004 Chevy Impala
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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