Nice and Mellow
Easy to install, great fit, nice welds, smooth bends. I got this for my 2017 JKU because I was looking for something that would make it sound a little meaner than a mini van, but I didn't want any drone. This exhaust delivered exactly that. You get a nice exhaust note when you are on the gas, but when cruising it's as quiet as stock. Not bnoxious at all, not "ricey", and quiet enough to off-road with. Best way I can describe it is this is how it should have come out of the factory.
Single Pipe Series II Cat-back on 2016 Jeep Wrangler Unlimited R
Loved what the Series II system did for mF150 Coyote motor so I wanted to try it on my Jeep so I could tell that it was running. Still sounds like a 6 cylinder but brings out a mild motor sound that definitely enhances your ability to hear it run through it's shift points. Solid pipe and muffler system with low tones and no drones at any speed. Requires a lift to get it high enough to maneuver the stock one piece pipe over the axle w/o cutting it. Tip could be finished better but 2 thumbs up
best bang for the buck
The quality of this product is outstanding. I saw an increase in power at the top end and a 2-3 MPG increase. It was easy to install except that I run a header on my jeep and the bolt flanges don't allow the pipes to seal completely causing a noticeable leak. Added some gasket material at the union and now its good to go.