Review on 🚗 Walker 54752 Ultra EPA Direct Fit Catalytic Converter - Boost Your Vehicle's Performance by Isaac Maze

This converter replaced the factory converter on a 2005 Buick LaCrosse 3.8L with 140 xxx miles in Wisconsin weather conditions. At the time of writing this review it has been in the car for around 2 months and has done 15,000 miles and runs well. The fit was excellent and it hung up straight. It took just over an hour to break in the car, swap out the converter and go. The worst part was removing the rusty nuts from the end of the resonator, but that's what a torch is for. The only minor complaint is that the curves aren't as smooth as in the photo, but that doesn't bother me. I am happy with the purchase and will report bad news.