It was first announced at the end of 2008 and introduced in early 2009. The BMW Z4 was the first Z Series model to use a retractable hardtop and meant that there were no longer separate roadster and coupé versions of the car.
Bridgestone Potenza RE050A is an ultra high performance tyre designed for passenger cars.
A high performance car tyre developed to deliver shorter braking distances and reliable handling
The Michelin Pilot Sport 4 has been designed to deliver a seamless blend of enjoyable driving and top safety.
Luxurious comfort with superior braking performance on wet roads.