UNIVERSAL VALVED MUFFLER KIT

The product is very well made. I am still in the process of installing on my GTO. My only complaint is that they only come configured one way. The GTO has a uneven layout in the rear of this car and if they were configured different It been a breeze to install.

Quality appears to be good. Sales seevice is prompt. Communication of product availability could be alot better both upon sale and website. Took almost a month or so to get order. Be aware that there is a 20% restocking fee just for receiving the order and you dont use if you want to return.

Really solid buy

Bought it for my 2016 535i, it fits like a glove and overall really happy with it, plus my neighbors are even more happy since they don’t need to hear my catless cold starts in the morning anymore