~ Adjustable Rear Lower Control Arms for Lexus RC , 2013+ IS and 2013+ GS **For use with true rear coilover conversions only. These are not compatible with separated springs or separated airbags ~Adjustment range versus OEM Length (435mm) is -40mm to +50mm on GS models ~CNC 6061 Aluminum structure with Copper Anodizing ~Forged Clamping Adjuster and Forged rod end in Gold Zinc ~Spherical Bearing: Low Torque, PTFE lined, Maintenance free ~For use with true rear coilovers only. Eliminates the stock spring perches. ~Includes spherical bearing swaybar endlinks ~sold in pairs * Fits Lexus RC AVC10 GSC10, 2013+ 4th Gen GS GRL10, 2013+ 3rd Gen IS XE30 Lexus, GRX130 Toyota Mark-X