Ringbrothers will debut a vehicle at the Gentex booth -- a 1965 Pontiac GTO convertible called Billie. Gary Ragle of Ragle Design once again spearheaded the vehicle’s design, widening the fenders and doors 2.5 inches on either side to broaden the vehicle’s stance. The body sits on a Roadster Shop chassis and suspension with reimagined carbon fiber hood, door skins, front valance and more. The fully bespoke interior features Gentex’s GNTX-R auto-dimming mirror.