Stage 2 Focus RS Mk2 Carbon Fibre Airbox CAIS - Designed for 400+ bhp Color:Green A set of three silicone

A set of three silicone boost hoses for the Ford Focus ST250

Top Inside Diameter: 4

Ford approved Airbox lid/snorkle upgrade - 398bhp

Introducing a bolt-on Garrett GT3071R turbo solution - time for big power time

Stage 2 Focus RS Mk2 Carbon Fibre Airbox CAIS - Designed for 400+ bhp Color:Green A set of three siliconeWith power levels hitting 400+bhp and big Turbo's seems to be the next big thing, we have developed our product range to fall in line with the new power increases from tuners, our Stage 2 carbon air box with has been designed for 400+bhp and currently being tested on a 550+bhp RS. Test Results Rolling road testing showed power levels increased by 5 8bhp compared to the Stage 1 carbon airbox What's the Difference? The top section was raised + blended