We’ve all been young and done things we regret. Thankfully we eventually learn from our mistakes and recognize the error of our way. This holds true for many areas of life, but what we’re talking about today revolves around the horrible things people do to their vehicles. While there’s a lot of personal taste that factors into any custom vehicle, there are a few mods that are universally disliked. Today we look what is quite possibly the most customized vehicle of all time, the 2007 to 2018 Jeep Wrangler JK and what we feel are the top five worst modifications that we see.