Short answer... it depends!based on if you're using a kit or doing it yourself. if doing it yourself you need so kind of air scoop, such as a bonnet scoop. you then need to use PVC piping or hosing...
all depends on the cold air kit you have chosen but if you go to the web site of the manufactuer there is usually a pdf file you can download and get the complete install walk through
Instead of drawing the air from your engine bay, a cold air moves the air intake point to the lower front of the vehicle away from the engine bay, thus exposing it to colder denser air (since hot air...