Sports Parts Inc 01-165-02g Quartz Halogen Bulb - H4 Gold - 60w-55w on 2040-parts.com

Mercedes try to 'bring the noise' back to F1

MERCEDES trialled a device aimed at amplifying and improving the much-maligned sound made by the 2014 marque Formula One cars on the second day of testing in Barcelona. With new V6 engines forming part of an overhaul in F1 regulations, widespread criticism of the dulcet tones has continued from the opening race of the season in Australia. With F1 chief Bernie Ecclestone amongst those to question the enjoyment of listening to the new engines, the teams decided to look into ways of making it a more pleasurable experience.

Geneva motor show (2013) A-Z news and reviews

Welcome to CAR's guide to the 2013 Geneva motor show. We're bringing you news of every launch as it happens (including full details on the new 950bhp Ferrari LaFerrari and 903bhp McLaren P1) and we've gathered together all our stories on the most important new cars in this handy A-Z guide. Alfa Romeo 4CAlfa's gorgeous £50k Porsche Cayman rival Alpina BMW B3 BiTurboBMW tuner builds a turbocharged straight-six M3 Aston Martin Rapide S Aston facelifts its elegant limo, gives it extra 80bhp Aston Martin Vanquish CentenarySpecial 565bhp Vanquish celebrates Aston's 100th birthday Audi S3 SportbackAudi takes on the hot hatch crowd with 296bhp Quattro Audi RS Q3 It's the first ever SUV from Audi's RS tuning arm Bentley Continental Flying SpurBentley's fastest ever four-door packs 616bhp  Bertone RapideEver thought your Aston Rapide needed more boot space? Try this...

2011 Ford Mustang V6 gets 305 horses

The entry level Mustang finally gets a decent powerplant for the 2011 model So what, you may say. 305 horses is hardly an earth-shattering amount of power for an American muscle car. And you’d be right.