Progress Rear End Links Subaru WRX STI 08-12
Progress End Links are recommended for use on all of the Progress anti-sway bars. The Rear bar for the WRX STI is a 22mm solid steel bar and under extreme driving conditions you will often find that the OEM end-links are the weakest link in the system. These are a great upgrade to give you many trouble free miles on the track or the street when combined with a Progress sway bar.
WARNING: Cancer and Reproductive Harm
Agency Power Billet Pitch Stop Mount Subaru WRX | STI | Impreza | Legacy | Forester