I was told that If i replace just the DP and keep the catback, that will give me some gains, I dont want to get a FULL TBE cause is a little too loud for my taste. So has anyone done a tune with just a DP?

 

Just replacing the DP would be a waste of money. Sure you could see an extra HP or two but whats the point. A TBE isn't too loud really. I have a DP and cat-back and it sounds nice and deep. If you search and look hard enough you can find one that's not retarded loud or obnoxious. Also realize that your Evo wont sound like a piece of **** Civic with a $40 fart can exhaust.