The increased flow is achieved through the efficiency of a straight-through valve versus a poppet-style valve

Lug nuts dedicated for adapters (compatible with 25mm or thicker spacers)

Type: JRWS1

Each 230mm kit includes a lightweight alloy pressure plate

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

Clutch Kit - Xtreme Performance Heavy Duty Sprung Ceramic 630Nm 900kg (20% inc.) KMI23019-1B Junior's The increased flow is achievedXtreme 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 630Nm Clamp load 900kg 20% Increased over standard Sprung Ceramic Friction Disc Heavy Duty Pressure Plate Kit contains everything you