Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Audi A6 Avant (2011) first official pictures

This is the new Audi A6 Avant, a crucial new model for Audi UK as the current car makes up 43% of A6 sales here in Blighty. The new Audi A6 Avant is bigger, lighter and better all round than the model it replaces. Important stuff first – how big is the boot on the new Audi A6 Avant? We’ll get there in a moment, but first let’s mention the optional ‘gesture-controlled’ boot lid.

Citroen C4 Cactus revealed in production guise ahead of Geneva Motor Show Debut

The Citroen C4 Cactus (pictured) revealed in production spec The Citroen C4 Cactus could probably not have been conceived by anyone other than the French, and the concept we saw at Frankfurt last year was certainly original. Now, Citroen are putting the C4 Cactus in to production and, surprisingly, not a huge amount has changed from the concept. That means the C4 Cactus – with a wheelbase the same as a C4 but with a footprint more the size of a supermini – weighs in at just 980kg, so even though its engines are small and frugal it will have acceptable performance.

2012 Maserati GranTurismo MC to sticker at $143,400 when sales start in August

Pushing 0 to 60 mph in 4.8 seconds, the newest member of the Maserati lineup is now the brand's fastest production vehicle in North America. The 2012 GranTurismo MC gets a base price of $143,400--which includes $1,800 in shipping charges and a $1,700 gas-guzzler tax. For full wind-in-your-hair accelerative exposure, the convertible-sport variant starts at $146,300, including the shipping and gas-guzzler charges.