VRSF 3" Intake System Nissan GTR R35VRSF 3" Intake System Nissan GT R R35 The factory intake on the R35 GT R restricts what the VR38 twin turbo can breathe. The VRSF 3" Intake System replaces it with 3" diameter aluminium tubing that increases boost response, delivers power and torque gains on both stock and upgraded turbos, and gives the GT R a more distinct turbo spool and induction sound. No bumper removal required, no permanent modifications, and filters are included. ModsDirect