I'm going to brief. These axlebacks look great, were well packed and the craftsmanship is superb. Welds look of outstanding quality, I did had some issues with the alignment and it was due to one of the pipes being slightly longer than the other making one muffler stick further back than the other after correctly being installed under the car. Second thing i would improve is the cut off plates. They are of good quality but they could have been about 1/8" bigger making the system quieter in quiet mode. I did swapped them out with plates i made wich made the car sound the way i wanted on quiet mode. On loud mode it sounds amazing and aggressive but if i'm just cruising on the highway, i want as much drone reduced or eliminated. The last thing that prevent me from giving these a 5 star was the PFYC customer service. I'm not saying it was awful but it has tons of room for improvement. One line responses are not adequate explanations for delays due to manufacture having to fabricate parts. Unfortunately i had to find about the reason for delay by calling Billy Boat directly and they explain me that they make them per order. Good product, good price, communication from the seller needs improvement...a lot of it,

Overall very pleased with the product. The headrest feedthrough (2016 C7) was loose if I used the velcro so I had to pin it on the back instead.

Over all they do look so much better then stock plain black. And the reflective ones really stand out. But the only problem is if you go through automated car washes They start to peel off.

The ones for oil- power steering & radiator did not fit right. I used one for oil on power steering & then bought new chrome oil cap along with radiator cap. Now it looks right !!!

Good product but clips that hold front guards on suck. Threw them in the garbage do more damage than good.

These guards do the job. The mounting system for them is a joke I had to come up with a better idea. Used double sided and spacers on the front orherwise they angled in. And on the rear just spacers and longer screws.