Zed2222
Junior Member
Ok all, I just joined this forum. I bought a 2006 3/4 ton with the 5.7. It came with an K and N intake system and now I want to change the exhaust. After exhaust I plan to buy a Trinity tuner. I do drive the truck almost daily and I pull a gooseneck horse trailer on multiple weekends. My question is it worth messing with headers or do a cat back system with changing the y pipe? Thanks for your help!