Porsche 911 Rear Quarter Window Glass (right,passenger Side) Original Sekurit on 2040-parts.com

Caterham RST-V8 Levante (2008): first official pictures

By Mark Nichol First Official Pictures 26 February 2008 12:51 This is the Caterham RST-V8 Levante, an example of what happens when a chirpy British sports car turns over to the dark side. The Levante is the work of RS Performance, which has taken an SV chassis, stuffed a 2.4-litre supercharged V8 into the front and coated the lot in swathes of carbon fibre. The result is 550bhp in a chassis weighing little over 500kg.

2014 Mazda 3 five-door revealed

Mazda has gained a fair amount of traction with its fuel-efficient Skyactiv technology, which was first fully implemented in production on the CX-5 compact crossover, followed by the 2014 Mazda 6 midsize sedan. However, unlike the CX-5 and 6, the Mazda 3, the company's best-selling vehicle, only enjoyed a mild Skyactiv makeover for the 2012 model year with the 2.0-liter Skyactiv engine and transmissions being made available on the second-generation model. This meant the 3 would have to wait until an all-new generation debuted to enjoy the entire suite of Skyactiv equipment, including the lighter-weight chassis, body and suspension.

Renault Twin'Run concept

The Renault Twin'Run concept, unveiled during the weekend's Monaco Grand Prix, is the sibling of the Twin'Z collaboration with Ross Lovegrove. Together they fulfill the ‘Play' stage of Renault's ongoing concept car lifecycle. While its overall form is very similar to the Twin'Z's (apologies for awkward punctuation on Renault's behalf), previewing the next-generation, rear-engined Twingo, the ‘Run is altogether racier than the more pragmatic – if no less flamboyant – ‘Z.