Winderosa 718197 Exhaust Gasket on 2040-parts.com

Ruf Stormster concept (2009): the electric Porsche Cayenne

Ruf might be a tiny German tuner, but it’s just unveiled the first ever electric Cayenne. Called the Stormster it's Ruf's second battery-powered Porsche, uses the same motor as the company's electric 911, weighs close to 2.7 tonnes and hits 62mph in ten seconds. No at all – in fact, earlier this week Ruf took its 676bhp GT2 to 229mph at the Nardo test track in southern Italy.

Audi A8 (2014) at Frankfurt motor show

In the wake of an all-new Mercedes S-class, the facelifted Audi A8 will be shown at Frankfurt motor show as the luxury saloon celebrates its twentieth birthday. The A8’s body has been given a nip and tuck, with more power and improved fuel efficiency, too, as it battles the new S-class and the BMW 7-series. How is it different to the current A8?

Volkswagen Scirocco R revealed

The new Volkswagen Scirocco R revealed today Despite dropping the 6 cylinder engines previously used, this is the hottest and fastest Scirocco VW has ever made. Power comes from a 2.0 litre, four-cylinder turbocharged engine, offering 265bhp. But there is no four-wheel drive on this Scirocco, instead VW has opted to offer the car as a front-wheel drive only, but benefiting from XDS (an electronic cross-axle traction control system).