Therefore lower one-piece control arm is used

This cap also fits: JR3

or for those who don't want to invest in specific tooling to assist with changing the springs in a wastegate

7psi Inner Spring (installed)

Key Features Include: Patent pending integrated pressure control

Clutch Kit - Xtreme Outback Extra Heavy Duty Cushioned Ceramic KTY23001-1CX Center Caps Therefore lower one-piece control armXtreme Outback Extra Heavy duty cushioned ceramic kit 1CX Recommended for: Motorsport Applications Xtreme Outback Ceramic upgrades have been designed to offer the ultimate in heat capacity for single plate upgrades and are designed specifically for motorsport applications such as endurance rally events and time trials. Available in Sprung Ceramic and Cushioned Ceramic, there are a wide variety of options to choose from depending on the vehicle use.