Originally Posted by R1nStang
awesome thanks fellas. one more question. i know the 05-09 model if you put on a cold air intake system then you had to have a tuner to keep from throwing a code. that still apply to the 11-14 models?
Very minimal gains from adding a CAI on the Coyote's. The "implied" gains, are coming primarily from the tune. If you feel you need to spend the money for the bling, go for it, but if you're doing it for HP, save your money and just get a stock air box tune. I'm using stock air box, stock exhaust, stock factory F1 Tires, and 3.15 gears, with suspension mods, and have run a best of 12.18 @ 111, followed by a 12.21, 12.28