One Way Valve Finish:Black More clearance for bigger brakes

More clearance for bigger brakes

Up to 30% increase in internal volume

The scoop was designed with a constant bend radius for maximum efficiency in directing the incoming air to the duct opening

This product would normally be recommended for those who have tuned the engine by using performance software or a tuning box type interceptor

One Way Valve Finish:Black More clearance for bigger brakesAn all new one way valve has been designed specifically for vehicles that have supercharger or turbo conversions, with 13mm fittings. It is fitted in line, between the manifold and brake servo, to prevent positive boost pressure entering the brake servo. The brass billet piston and the aluminium billet body means it can withstand over 43 pounds per square inch. This simple affordable solution ensures your brakes will always work and that your brake