I have the husky liners too, love them. I waited 11 months to tune mine, just wanted to make sure everything was sound before potentially voiding the warranty. Definitely wakes up the beast. Tune, window tint, and LEDs is all this car needs, IMO.
Also, don't forget you have ultra summer performance tires. They are going to suck when the white stuff starts flying. Get a plan to have different rubber in winter.