Would this need a tune at the moment? I'm probably very soon gonna put a intake.. not sure how long till i do, but guess i should wait for the tune...or? But anyway it sounds sick on this car amazing infact, my cousin & I have never heard a exhaust noise like this.. its basically sounds like air really... at low rpm its deep, no rasp.. and at high rpms its quiet, but sounds like airplane takin off, basically like air from a vacuum, like i said before guess cause of the turbo
just truely amazing ideal exhaust that i was looking for deep at gettign off the line then quiet while crusing with like baffels and pops when you floor it.
Simply put same tone as stock but deeper with a airplane taking off or better discreption tires rubbing on pavement kinda noise with more popping and baffels than before!!!!!