Hello and please excuse my ignorance on this subject. This is my first post. I wasnt able to find info about my question in the Diablo discussion threads. Ive even tried to contact customer tech service with Diablo but have never heard back. I own a 2014 Chrysler 300S 3.6 v6 with awd and i love it. Would like to start upgrading with performance mods and was thinking of starting with the Diablosport itune3 platinum tuner instead of a cold air intake. When shifting into sport mode the car changes its parameters. If i buy a tuner will it upgrade those sport parameters? Or is the tuner changing parameters only if in regular drive mode? Is the tuner only for vehicles without sport mode? Will it increase my hp? Is this the first correct step for a performance mod, as i dont want to ruin my beautiful car or waste money. Is this the best bang for my buck? Thankyou for anyone willing to give me some advice.