I want to install a cold air intake system by K&N with the dry washable filter or any other brand for that matter. Has any of you guys installed a cold air intake system to your trucks ? Will doing this throw any kind of code or codes ? Also, what about the air filter monitor system ? Can this be disable since the after market filter will be different and the system is calibrated for an OEM Filter. I want to do this mod mostly to clean up the area around the engine and also get a little better performance at the same time. Thanks guys !!!