So far I love the exhaust, Its quite loud but not to much and has that perfect low throaty noise I was looking for. Theres little to no rasp and not to mention they look amazing. Since I was told there not out yet I cant find any where that can tell me the expected gains ,so I plan to have it dyno'd somewhere when I can find a place. I can notice instant throttle response improvement and Im getting about 3 mpg's better on basic city driving. So far so good. If anyone has any more knowledge about the injens please let me know.
