ok im sure some of yall have seen a situation where a person has a nice ass civic (performance wise) but still has the stock oem muffler and yet it still sounds bad ass. me i have a dohc and some upgrades here and there but no big upgrades yet. im still trying to pay off the damn car so i can get underway on this project. anyway, are they only takin off the resonator and thats it or is there some cuttin in the pipe here and there.