Re: Official: Grand Prix Exhaust clip thread. i put flowmaster 40s on my car with just a dp and it sounds pretyy nice and not too obnoxious.. the sound will really depend on what you do like res delete or cat delete which some ppl think is obnoxious.. i personally like the sound with the dp and u bend delete w/ cat.. i was thinking of deleting the res but i dunno if that will be obnoxious... |