GGR Double Piston CNC Machined Red Anodised Dump Valve GGS798R 

CNC Machined from H.E. 30 Aluminium incorporating twin Viton piston seals and bespoke K&N filtration. This valve will require additional fittings. It is totally serviceable and will not draw in any contaminated air whilst the car is idling.

Focus RS ST Subaru Mini and Mitsubishi Tuning and Performance Parts Specialists Graham Goode Racing Leicester Tel 0116 2440080