and they become brittle with age until they eventually crack

precisely matched to each individual valve body

Some 17" wheels may not fit*

TS-1-6870VB096E TS-1 Turbocharger

Clutch Kit - Xtreme Performance Heavy Duty Sprung Ceramic Incl Flywheel KGM23593-1B Tuner Bolts and they become brittle withXtreme 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