Sierra International 18-3878 Marine Head Gasket on 2040-parts.com

Bentley Continental Flying Spur (2013) first official pictures

Here’s the second-generation Flying Spur limousine, a refreshingly modernised Bentley that will take the fight to the Rolls-Royce Ghost and Mercedes’ new S-class. The exterior is transformed by crisply pressed surfaces, the interior is packed with cutting-edge multi-media features and the W12 drivetrain promises lashings of extra power and better economy. In fact the Flying Spur, which starts deliveries in June for £140,900, is the fastest and most powerful Bentley four-door in history.

Citroen DS3 WRC (2010): Loeb's new company wheels

This is the new Citroën DS3 WRC, just unveiled at the 2010 Paris motor show. And it’s the car that everyone interested in world rallying has been waiting for – it’s Sébastien Loeb’s wheels for the 2011 World Rally Championship. Okay, we know it’s not as highly anticipated as the Mini Countryman WRC, but the reason we’re excited is that this could be the car to end Loeb’s reign – the Frenchman has won the last six WRC titles, will almost certainly take his seventh this year, but having an all-new car will hopefully reset the field and give Ford’s Fiesta RS WRC a chance.

Bugatti Veyron Grand Sport ‘L’Or Blanc’: It’s a ‘Potty’ Veyron

The porcelain-enhanced Bugatti Veyron Grand Sport 'L'Or Blanc' You could argue that every Bugatti Veyron is a rather potty car. But the Bugatti Veyron Grand Sport ‘L’Or Blanc’ is even more potty than usual – it’s got bits of porcelain all over the car. That’s porcelain as in ceramics; the stuff your best China is made from, that goes on the walls in the kitchen and bathroom and insulates power stations.