Spectre Performance Musclecar Cold Air Intake 751r on 2040-parts.com

McLaren P1 hybrid supercar (2013) test video and new details

McLaren is forging ahead with development of the P1 hybrid supercar, and has released details of the partners working on 'the world's best driver's car', in the subjective words of the Woking-based firm. Scroll down to watch a new, official video. Just remind me of the P1 basics The camouflaged P1 mules we've scooped testing in Southern Europe are helping the McLaren engineers develop bespoke components for the P1.

Concept Car of the Week: Mitsubishi HSR (1987)

In 1987, Mitsubishi initiated a range of concept cars called HSR (High Speed Research) with the intention of creating a futuristic vision for the brand combining advanced technology, efficient power and aerodynamic design. The first concept car was designed for safely cruising on the motorway at very high speed, thanks to cutting edge electronics. The car's internal computers measured speed, weather, driver input and grip, and adjusted the 4-wheel drive system and the 4-wheel steering automatically.

MG6 CO2 emissions reduced to 129g/km

The MG6 may have just become a little more appealing, with the news that the GT and Magnette diesel variants are now more efficient than before. CO2 figures are down from 139g/km to 129g/km and average fuel consumption has been improved from a claimed 55.3mpg to 57.6mpg. This results in the MG6 dropping a tax band from E to D.