Subaru WRX STI (2015-2021) Empire Rear Diffuser

2015-2021 Subaru WRX STI Duraflex Empire Rear Diffuser - 1 Piece Upgrade your Subaru WRX STI’s style and performance with the Duraflex Empire Rear Diffuser, designed specifically for the 2015-2021 models. This high-quality rear diffuser not only adds a sleek, aggressive look to your vehicle but also improves aerodynamics and downforce for a more dynamic driving experience. FEATURES Hand laid, high quality 6 oz. fiberglass Signature black finish High quality weather resistant aluminum mesh grille (where applicable) Proprietary polymer blend for maximum flexibility Increased durability and longer service life Modified Aerodynamics Reduced damage rate up to 75% Limited warranty and satisfaction guarantee NOTES This is not a finished product and needs to be painted, professional installation is highly recommended. VEHICLE FITMENT Subaru WRX STI (2015-2021)