McLaren P1 GT Longtail by Lanzante revealed

UK engineering firm Lanzante has revealed its McLaren P1 GT Longtail at the Goodwood Festival of Speed, complete with a bespoke exterior and interior over the 'standard' version of the British hypercar. Full details of the special model are still to be confirmed, but we can see that the P1 GT Longtail gets a new aero package and an even larger fixed rear wing – the latter sitting atop a lengthened tail, hence the name.