Looking to upgrade the rear brakes on your 2008–2014 Subaru WRX? This STI Rear Caliper Kit is a proven performance upgrade using genuine parts, designed to bolt straight onto your GR WRX.
This kit features brand new black rear STI calipers with all-new hardware—offering improved braking performance, OEM fitment, and long-term reliability. To complete the upgrade, you’ll just need a pair of DBA dual-drilled rear rotors to suit the 2008–2014 STI and a set of rear pads of your choice.
✅ Kit Includes: • 2x New Genuine Rear STI Calipers (LH & RH) • 4x Crush Washers for Banjo Bolts • 2x Pad Spring Clips • 4x Brake Pad Slide Pins
🔧 Fitment Notes: This is a direct bolt-on for 2008–2014 WRX. May also fit SH/SJ Forester and ZC BRZ with modification—consult your installer or contact us for advice.
💡 Upgrade your stopping power the right way—no guesswork, no missing parts. 📦 In stock and ready to ship.
