Two problems with the exhaust. 1) the app Shop was not giving me the right info and said my exhaust was delivered in San Mateo, I live in San Diego... it did however come in the estimated 5 days. 2) some of the hangers from the muffler poked out of the shipping box (could've bent the hangers or damage other boxes while shipping) While both these problems are more than likely aren't TSP’s fault, it was concerning. However, for the actual exhaust it was a b*tch of a time installing. It wasn't hard, it was just time consuming. The sound of the exhaust is amazing and very noticeable difference than stock and fitment was perfect. Not the loudest but the ideal sound for a daily driver. The worst part of the install was removing the bolts and clips from the under tray and there is this cross frame that blocks the first pipe of the exhaust to the down pipe, would recommend removing it with a 10mm.