99 00 01 Chrysler 300m, Intrepid, Sebring, Intake Manifold Upper 393301 on 2040-parts.com

BMW Alpina D3 Bi-Turbo (2013) at Frankfurt motor show

If a collection of numbers dictated how we ranked and rated a car, the new BMW Alpina D3 might just be the best all-rounder in the world. You’re looking at a discreet and comfortable 3-series that’ll return a claimed 53.2mpg, and scorch to 62mph in just 4.6 seconds, quicker than the outgoing BMW M3. Read on to find out how.

2013 Aston Martin DB9 doubles down with vaunted V12

The 2013 Aston Martin DB9 is getting a power boost thanks to parts and pieces from under the hood of the upcoming Vanquish. The updated DB9 borrows some of the engine architecture and hardware from the Vanquish, enabling output from the 5.9-liter V12 to reach 510 hp and 457 lb-ft of torque. Those are considerable increases compared with today's car, which is rated at 470 hp and 443 lb-ft of torque.

Mobile phones set to be biggest roads killer

MOBILE PHONES are likely to be the number one cause of fatal collisions on the UK’s roads by 2015. The number of drivers making calls, texting and using social media while driving has risen dramatically, which has led Transport Minister Patrick McLoughlin to propose doubling the number of penalty points added to a driver’s licence if caught using a mobile phone while at the wheel. Figures from the Department for Transport show there were 378 accidents in 2012 that were directly attributed to mobile phone use, with 17 deaths recorded as a result.