GrimmSpeed mudflaps for 2015–2021 Subaru WRX/STI are black with red lettering and designed to mount behind the wheels to reduce spray and debris while giving a tailored appearance. Sized for WRX and STI models from those years, these mudflaps provide an easy visual upgrade with branded styling integrated into the vehicle’s lower profile.
GrimmSpeed 15-21 Subaru WRX/STI Mudflaps - Black w/ Red Lettering