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GMC Sierra Catalytic Converters

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Latest Customer Reviews

Magnaflow Catalytic Converters - 50 State California Legal Reviews


AutoAnything cam through again....

Reviewed By Robert O (Apple Valley, CA) Reviewed for a 2014 GMC Sierra —12/14/2013 1:38 AM

Not only did AutoAnything deliver in less than 24 hours, but the price with the Black Friday discount and free delivery blew everyone else out of the water... Had the cat installed on a Monday and my truck passed it's Smog test with flying colors.. Not bad for a 20 year old Yukon 2 door, 4x4... Thank you AutoAnything...

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Flowmaster Direct-fit Catalytic Converters - 49-State Legal Reviews


cats

Reviewed By James S (Lawrenceville, GA) Reviewed for a 1993 Chevy Corvette —4/24/2016 2:24 PM

I have not installed them yet as had problem removing one. They appear to be exact fit. The cats themselves are smaller so lighter. The right side cat came with two bungs for o2 sensors when only one will be used. A plug/cap should have been included. Try finding one

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Eastern Catalytic Direct-fit Catalytic Converters - 49-State Legal Reviews


2004 wrangler

Reviewed By tyler v (POTTSVILLE, AR) Reviewed for a 2004 Jeep Wrangler —4/9/2016 12:14 AM

Nothing to do with the product itself to but this was a chore to install. The actual product looks great and definitely would buy this brand again

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