The fresh air valve allows for incoming charged fresh air from the turbo to be diverted safely into the exhaust manifold pre-turbine wheel with the throttle at low opening angles to allow for safer spooling of the turbocharger without the potentially damaging throttle based late combustion event style anti-lag that can induce high engine stresses and break connecting rods

additional modifications to the subframe and/or the oil sump may be necessary

Lightweight lower control arms

BOV Controller

or feed and drain hose selection and ensure the oil going to the turbocharger

Clutch Kit - Xtreme Performance Heavy Duty Sprung Ceramic Incl Flywheel KGM23594-1B Fælge The fresh air valve allowsXtreme Performance sprung ceramic kit 1B Recommended for: Motorsport ApplicationsThese kits are available with sprung ceramic friction discs and are designed for motorsport applications where higher heat and torque capacity is required. These can also be used in some road applications. Specifications: Torque capacity Nm Clamp load Increased over standard Sprung Ceramic Friction Disc Heavy Duty Pressure Plate Kit contains everything you need for a