KFX Performance has performance and OEM parts and accessories for your 2007 and 2008 Hyundai Elantra (Hyundai Avante). Browse our vast selection of parts for your Hyundai Elantra (Hyundai Avante), and choose from turbo kits, cold air intakes, headers, cat back exhausts, clutches, camshafts, engine management, and much more.