I wanted one too. They had a beautiful lifted 4 door 2017 wrangler at the dealer . i researched and could not find anything that could boost the tow rating and no one recommended it .Also if you were in an accident , I was told insurance may not cover it by being over tow rating . I live on a ski lake and only tow a couple hundred yards so for the most part it would have been fine .But last year I did tow to a few tournaments and local public lakes .So Im glad I went with a Tacoma , should have gone bigger though .But love how the Tacoma drives.