Originally Posted by kolevski
Awsome! in place of your secondary cats did you just replace them with straight pipes? I've got 2 spare cylinder shaped mufflers that are straight through but very small, I was thinking to maybe put them in place of the cats incase its to loud (since I've already deleted the resenator) I'd hate to start getting a drone
With cut outs, you don't need to do anything to your existing exhaust, since you just redirect to an open pipe....really is a cheap racing set up...