direct fit Catalytic converter for GMC Safari van
You want the review here it is! It works, I no longer have a OBDII code 420. It was a pain to install as the bends are off from one side to the other. The bends are off everywhere ,as this pipe now blocks my starter bolts and I will have to remove the cat if I need to change the starter motor. Direct fit doesn't mean it fits exactly like the original. I assume that's why the supplied donut gaskets are squishy mesh instead of the hard original type to allow for fitment issues.