Flowmaster makes a kit fir the jeep JK. I never see anything about in the forums. Is it junk? How does it sound?

 

I happen to like it on the rubi 4 dr. I have the single stage flowmaster with a glass back under the drivers door. The wife likes the loud deep tone. It does get a little annoying on long trips {300 miles +}. I had my exhaust shop that I use for everything build it up, $150.00.

 

I have it. It is an axle back kit that I have. It sounds good not too loud and not too soft. Mine has started rusting around the welds going to treat them. Only had it on for a year, but I really like it. I will post a pic tomorrow if you want.