Check out this carbon rear diffuser for the JZA80 Supra from Shine Auto Project. Shine Auto Project is an advanced composites manufacturing company which specializes in aero & car-dress up parts primarily for Japanese sports compact cars and sedans. Their manufacturing facility is based right here in the U.S., which helps them implement and monitor quality control as well as provide timely delivery of aero parts. Unlike overseas competitors, Shine claims quality is their motto, not quantity. It is Shine’s top priority is to make fellow car enthusiasts happy & satisfied with their products and services. Shine has many aero products, all of which are available through Titan Motorsports.