AutoShack Catalytic Converter Exhaust Pipe Direct Fit Replacement for GMC Sierra 1500 Yukon XL 1500 2009-2013 Chevrolet Silverado 1500 Avalanche 2009-2014 Tahoe Suburban 1500 (EPA Compliant) EMCC60492

The media could not be loaded.  I just finished paying $9,600.00 to change my motor with all brand new parts including the catalytic converters and full exhaust system. I've written the company for the catalytic converter showing that the drivers side cat is defective after changing the 02 sensors twice just to get a run around and delayed for reimbursement for this defective item. I had professional mechanics install not only my motor but also a professional exhaust expert well known in my area and both professional installers are saying that the catalytic converter must be defective. I'm tired of the run around.

Not compatible with my truck, it still throws a code

I have had this product on my truck for maybe 2 month. Just started rattling on driver side this past weekend 08/07/2022. Pulled off to see cause found ceramic core breaking up. Don’t buy this product. Inferior quality. Suggest going with something different.. Can’t be returned and I’m basically stuck with this POS. So now I’m going to have to buy new cats and y pipe to replace this garbage. So buyer beware don’t buy it…..

Started rattling, not about to drive my truck cause I have to replace all over again. It's been a month

No good start make noise

Defective

well, pretty much crap. Dealer installed them and replaced the 02 sensors and get codes thrown. Dealer said the codes are the result of bad replacement cats

This product lasted one week before rattling on the passenger side Catalytic Converter, right after the manifold. Once installed how would I be able to redeem a warranty and still have the use of my truck that I need for work? I appreciated the low cost and it seemed like a perfect fit, but now regretting using this product as I have to redo a brand new repair. Please note I also checked my engine to see if it created the failure and it was not the engines fault, just poorly made ceramic cores of this product.

Part was absolutely crap as it failed and plugged and had to get towed home. However the customer service to resolve issue was absolutely amazing. 5 stars for them and 1 for delivery and part