Blox Racing 21mm Front Sway Bar - 13+ Scion FRS / Subaru BRZ / Toyota 86 - BXSS-10110-FBlox Racing sway bars for the FR S and BRZ have been designed to provide optimum handling results for both the street and track. The front sway bar, measuring at 21mm, features 2 adjustment points to fine tune suspension settings and grip. Sway bars are produced using solid, spring steel. Each sway bar is then powder coated for durability. Sway bars include new, rubber mounts and re use OEM hardware. Blox Racing sway bars are designed and manufactured