Benefits include: Direct fit upgrade for the factory BOV on EVO IV to X

as this is defined by halfshaft length

3Caster: 6 +/-0

Includes hardware to convert the OE upper knuckle mount to a spherical bearing

Clutch Kit - Xtreme Performance Heavy Duty Organic 470Nm KAU23035-1A JR9 Benefits include: Direct fit upgradeXtreme Performance sprung organic kit 1A Recommended for: Street use in vehicles with minor engine modifications. Sprung organic clutch kits offer exceptional driveability for vehicles used daily but also have performance modifications. The sprung organic disc offers improved dampening which reduces the shock loading on the transmission. Specifications: Torque capacity 470Nm Clamp load Increased over standard Organic Friction Discs Heavy Duty Pressure