Hyundai teases the design of its upcoming Ioniq 9 flagship electric SUV before its unveiling in Los Angeles.The silhouette of the Ioniq 9 resembles the Hyundai Seven concept, featuring the 'Parametric Pixel' design.The SUV will have a full-width LED light bar at the front and a reclining captain's chair in the second row.The Ioniq 9 will be a three-row, all-electric SUV based on the Hyundai Motor Group E-GMP architecture.