Ok, I know a guy who can get me a good deal on magnaflow mufflers and build me a cat-back system (mandrel bent of course) consisting of 2" pipe and the muffler, then i have to supply the tip. He can do that for $200. Also I'm going to get a K&N panel filter, becuase im not convinced about the cones until there is a true CAI out. Should I go ahead and get a high flow cat too? Im not tryin to be super fast or anything, just sound better and be a tad quicker. So what do you think?