Cosworth Hyundai Genesis Coupe Brand Hyundai Hyundai and engineering design and manufacturer Cosworth announced the "ultimate" Genesis Coupe for the 2012 SEMA show.The Cosworth Hyundai Genesis Coupe gets a bump in power from 348 hp to 389 hp because of the 3.8-liter direct-... By Car Division, 6 November, 2012