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

Dodge red lights in your autonomous Audi: More tech from CES

Audi wowed the crowd at CES with a new advancement in, of all things, headlights when it announced it would show a version of its Sport quattro laserlight Concept with laser beam headlights. Frickin' laser beams, as Dr. Evil once demanded on sharks (the good doctor ultimately had to settle for sea bass instead of sharks, but they still had laser beams).

Mercedes A45 AMG: Official

The Mercedes A45 AMG – Mercedes’ first ’Hot Hatch’ – has been revealed ahead of a debut at Geneva 2013. It gets 355bhp and does 0-62mph in 4.6 seconds. The 2.0 litre turbo 4-cylinder engine under the bonnet of the A45 produces a very healthy 355bhp and 332lb/ft of torque, enough to scoot the A45 AMG to 62mph in 4.6 seconds yet still returns official economy of 34mpg.

Subaru BRZ: Increased supply for UK market

There will be more Subaru BRZs (pictured) in the UK The Toyota GT86, and it’s Subaru BRZ sibling, have been a big hit in the UK, and around the world, with lovers of (almost affordable) sports cars that aren’t overloaded by tech and weight. But until now the BRZ version of the Japanese sports car has been in reactively short supply as Toyota takes the vast majority of production to fill its customers needs, but for those who’d prefer to take the slightly left-field BRZ route, there’s good news. Subaru has announced that they are increasing the supply of BRZs in to the UK market which means car buyers with a hankering should now be able to get a new BRZ in 2-6 weeks (depending on spec and colour).