OLM LE Dry Carbon Fiber Rear Diffuser - 2015-2021 Subaru WRX / STI E71 paired with either amber or

paired with either amber or white light

Made using durable materials

Enhance the custom look of your engine bay effortlessly with the addition of OLM Hood Damper in either Black or Carbon Fiber

remove the bulb from the housing

OLM LE Dry Carbon Fiber Rear Diffuser - 2015-2021 Subaru WRX / STI E71 paired with either amber orThis OLM Carbon Fiber Rear Diffuser is designed specifically for the 15+ Subaru WRX STI. It offers superior aerodynamic performance and reduced drag. Made from 100% genuine carbon fiber, it's lightweight yet extremely durable. Get improved fuel economy and a sporty, aggressive look. Fits directly over your existing bumper with supplied adhesive and hardware.