Quote Originally Posted by max View Post
I appreciate all the aftermarket systems coming on, however I'm just curious what there're hoping to change, is it loudness, sound tone, better fuel mileage, HP increase, or everything I've mentioned,,
All of the above minus better fuel mileage, that will remain the same. I personally love the stock sound tone but i admit it would be nice to be a bit louder. Still, there will be systems available push button valve setup.