Formula One World Championship: Sebastian Vettel (GER) Ferrari SF15-T rear diffuser detail at Formula One World Championship, Rd2, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 26 March 2015.
Sebastian Vettel (GER) Ferrari SF15-T rear diffuser detail at Formula One World Championship, Rd2, Malaysian Grand Prix, Preparations, Sepang, Malaysia, Thursday 26 March 2015.