Sebring. On its first appearance at the 12 Hours of Sebring (USA), the brand-new BMW M4 GT3 challenged at the very top of both the GTD PRO and the GTD class until the final stages. But it was not meant to be and the podium was narrowly missed in both classes. In GTD PRO, BMW… Read More BMW M4 GT3 at the Sebring 12 Hours: Challenge for the podium ends with disappointing finish.