hi mate i must inform you that the area six motorsport is a zero loss intake and has spent many hours of development work on the bench dyno to make this the best zetec inlet available for under the £1000 mark . as stated above there is no loss of air across all cylinders and can easily flow 500bhp+. i ran one on my old engine but now we are trying for ultimate bhp i have changed to the jenvey item with the new 70mm diffuser designed for the evo engine but at nearly £2500 with injectors , throttle body then all the parts it certainly aint cheap.



i must also add the ian howell said he has seen a 30 to 40 bhp increase on a 300bhp engine just with the inlet and a map tweek so its good value for money at £750 in my opinion



hope this helps mate

cheers paul