I just got my 4" Magnaflow SS system from Rip Rook. It is unbelievable! I don't know why I waited so long. The system was very easy to install. I pulled the truck into my garage and started on removing the stock exhaust at 5:30pm, and I was picking up tools getting ready for the test drive at 7:45 pm the same day...no cussing...and no flying tools! My wife could not beleive it. I do not have a lift, and did not have to jack up the truck. Sounds great (quiet at cruise speed, but rumbles when you get on it). Rip is awesome and gives great customer service. Give him a call if you want more flow! waytogo
