Rally Armor UR polyurethane mud flaps for 2015–2021 Subaru WRX/STI are molded from UV-resistant urethane to retain flexibility and resist abrasion in extreme temperatures. Engineered to protect vehicle paint from salt, spray, gravel, tar and grime, these flaps maintain shape where rubber or vinyl can curl. The UR kit is formed for four-corner protection and installs without drilling per the product features.
Rally Armor 15-21 Subaru WRX/STI Black UR Mud Flap w/Teal Altered Font Logo