Silent Choice Exhaust on 2040-parts.com

2014 Porsche Macan video review

The all-new Porsche Macan is likely to become the brand's best-selling model. The compact SUV is a rival for cars such as the Audi Q5, BMW X3 and Range Rover Evoque and MSN Cars got behind the wheel to test the Macan's abilities on the road, off-road and on a test track. The Macan is Porsche's second SUV - it's a baby brother to the larger Cayenne and goes on sale in April, with prices starting from £43,300.

New techniques cut cost of carbon fiber

Carbon fiber, once so costly that it was the preferred material only for fighter planes and supercars, is catching the attention of weight-conscious automakers. Carbon fiber's cost is falling dramatically, thanks to production advances that let suppliers speed the material's finicky, and costly, curing process. One technological breakthrough that makes carbon-fiber auto parts more affordable may come from a process used to make carbon-fiber golf clubs.

Aston Martin DB9: Three DB9 Special Editions

Aston Martin DB9 Special Editions - choice of three 2010 has been a busy year for Aston Martin, what with the final arrival of the much anticipated Aston Martin Rapide, the confirmation of the much less anticipated Aston Martin Cygnet and the Aston Martin One-77 rolling out to customers (just about). There have also been plenty of ‘Special Editions’ to keep the tills jingling, from the Dr Bez Special Aston Martin DBS UB to the V8 Vantage N420. Oh, and let’s not forget that one Limited Edition became a regular Aston Martin model – the Aston Martin V12 Vantage.