hey my swap is complete. and the new task is exhaust. right now i have no piping on at all and it sounds quite mean. i dont want anything to get fucked up though. will it fuck up if i run no exhaust? my other option was to run 3" straight piping to an exhaust canister. i am still debating which one to get. i dont want it to sound ricey. something with a deep nice tone that sounds great through the rpm range.