Porsche 911-Turbo Porsche continue to hone their icon, and the latest iteration of the 911 continues the company's long tradition of continuous improvement. The company also launched the Sport Classic, a retro-infused, track-targeted version of the 911 with old school styling details and a strictly limited production run. Price: Coupe circa £102,000 and the cabriolet circa £109,000 www.porsche.com