Just to let you know man don't let the dealership BS you with the whole warranty thing, you'll be able to put the CAI on before the warranty is up, same for all i/h/e. Also you can do the chip as well. I wouldn't turbo or charge it till the warranty is up, but the rest won't cause any sort of failure on your car. The dealer can not deny you warranty work for your car because you have aftermarket parts on your car. The only way that they can is if the aftermarket parts caused that malfunction, which with i/h/e you won't have any problems.