J's Racing - Air Duct, Carbon, Normal Bonnet (Honda S2000 AP1/2)Air intake duct compatible with the normal air cleaner BOX By installing this product, it is possible to take in fresh air at a lower temperature. By inhaling low temperature air with high air density, it will surely power up. You can use it on any stage from the street to the circuit. Notes: Compatible with normal bonnet (cutting on the back side of the bonnet is unnecessary) When installing on AP1 & AP2 it is necessary to remove the rod and front