This 3.5" inch air intake and air box kit is to suit the Ford Falcon FG & FG-X Turbo models. Featuring upgraded 3.5 inch piping and precision laser cut air box that keeps it all tucked away in a neat legal style appearance. Includes 3.5 inch K&N filter within the air box. No cutting required, and easy to fit. Expect a 8-10kW gain over OEM box for power levels over 300rwkW (400hp).