Rally Armor Black Mud Flap w/ Teal Altered Font Logo WRX / STI 2015-2021 | MF32-UR-BLK/TL-X Wheel Offset_22mm * Last Boost and Peak

* Last Boost and Peak Hold Boost Recall

210" wall pin upgrades available (P/N:42551)

extremely durable 95A-durometer urethane bushings (compared to 80A in the standard version) and stainless steel sleeves are pressed in and each unit is individually inspected and packaged

plastic coolant tanks have a reputation of failing over time

Your factory crank pulley is responsible for transferring energy from your crankshaft to your water pump

Rally Armor Black Mud Flap w/ Teal Altered Font Logo WRX / STI 2015-2021 | MF32-UR-BLK/TL-X Wheel Offset_22mm * Last Boost and PeakFitment Information: 2015 2021 Subaru WRX 2015 2021 Subaru STI Features: Rally Armor URs offer maximum protection for the discerning driver seeking quality in both construction and design. After the development phase is complete, the mud flaps are rigorously tested by the industry leading manufacturer of rally style mud flaps. The URs handle varying degrees of extreme heat and cold as consistently as they endure temperamental, messy and challenging