Godspeed 2013 Fr-s Ft86 Frs Brz Fa20 Zn6 Zc6 Fa20 4ugse Front + Rear Suspension Anti Sway Bar Scion frs 2012 + / subaru brz 2012 + Front and Rear Sway Bar Applications: - 2012 2013 scion frs / toyota ft86 - 2012 2013 subaru brz - front : 22mm thick rear : 18 mm thick -Solid Construction -Bolt On, Stock Mounting -No Adjustment Necessary -Solid Bushings Included -40 % stiffer then stock -Enhance handling / cornering STREET TESTED, TRACK ABUSED !! LIFE TIME WARRANTY Built for the driving enthusiast, the GODSPEED Stabilizer emininates roll for exceptional stability and maximum tire contact patch and grip. Unique to the GODSPEED Stabilizer is it's FULLY SOLID steel alloy construction. The GODSPEED Stabilizer has a carefully calculated OUTER and INNER diameter, for the proper amount of rigidity. The diameter and strength cannot be compared to other commonly available anti-swaybars due to the vast difference in material construction. The GODSPEED Stabilizer sway bar are extremely functional race material technology available to all motorsport enthusiasts for a reasonable price! No Instructions Included. Professional Installation Recommanded. NOTE: Vehicle realignment is recommended after installation