Fn Tuned Throttle Response Controller - Performance Upgrade

Fun to play with and reaction time is fantastic

Works great looks cool

My car already has a comfort, sport, and a sport (+) mode so when I installed my FN tuned controller I’m not sure what I expected. In all 3 of my factory car modes the FN slow, FN cruise, and FN fast I can feel maybe a slight increase in the performance of the controller, but when I put it in FN send it my car comes alive. It is a different vehicle altogether, and I have to be careful where I drive with it. It isn’t completely what I thought it would be as far as the first 3 modes are considered, but I am not unsatisfied with it. For an affordable performance upgrade, I think it is worth it.