2009-2015 Honda Pilot 3.5L Front Left & Right Catalytic Converters 45131 45132

GMC Sierra 1500 4.3L 5.3L 2014-2018 Catalytic Converter 52642 50497

Prices reasonable and it fit the car right

Bought these obviously because of price and that the specs match either Magnaglow or Walker brand and EPA standards. Other then them being about 1/4 inch smaller, I changed every sensor you can think of including a new battery and 02’s and still get P0420-30 had them professionally installed only thing I can blame is the Catalytic Converters themselves now I need to buy the real deal and have this crap sawed off.

Everything was perfect they got here in a very timely fashion Walworth the money spent thank you very much

This catalytic converter was a great replacement and fit as expected without any major issues. Installation went smoothly, and everything lined up properly. After installing it, the vehicle has been running well and the problem I was having was resolved. The construction feels solid, especially considering the price compared with an OEM replacement. Very satisfied with it so far and would definitely recommend it as a more affordable replacement option.