Installation Time: Less than 1 Hour
May 24, 2016
Great sound for little money
After extensive searching for a cheap but worthy exhaust, I settled for the MBRP XP 4 inch. Not only is there a rebate of $50 but there is also a LIFETIME WARRANTY. The sound was a little loud at first considering the stock exhaust is very quiet. I was also hoping for a slightly mellower tone. The truck runs pretty quiet at highway speeds given the low RPM's on the 3.5 ecoboost. I had also installed a KandN intake on the truck as well to allow for the maximum airflow possible. You shouldn't strangle a duel-turbo setup. I have yet to buy a tuner given I don't want to void my warranty, but I can honestly say that the truck is very peppy and has a leopard like purr to it on the streets. I can say for the price this kit can't be beat. I did have to cut the extension pipe to 15" from 22" given that I have a supercrew cab and a 6.5 foot bed. Easy to assemble and no problems doing it myself. The stock exhaust was easy to remove given that I did this in my driveway. I suggest that if you are weak you my want to get an assistant or put it up on a rack. I highly recommend this product for ease of assembly, performance and price.