Airaid 701-462 Universal Air Filter on 2040-parts.com

New Alfa Romeo MiTo & Giulietta Quadrifoglio Verde price & spec – costs from £20,210 & £28,120

The new Alfa Romeo Giulietta Quadrifoglio Verde (pictured) costs from £28,120 Alfa Romeo doesn’t have a huge amount to play with at the moment with its range in flux and plans to boost sales with new models. But although range-topping cars are not big sellers, they are good to shine a performance glow on the brand, which is why the Alfa Giulietta Quadrifoglio Verde and MiTo Quadrifoglio Verde (that’s the MiTo and Giulietta Cloverleaf to you an me) arrived at the Geneva Motor Show in March. Now both are about to go on sale in the UK, so we get prices and specs.

A classic road trip, circa 1923

Many car enthusiasts would easily agree to a drive across the country. We're not sure whether Edgar "Ned" Wilcox was an enthusiast, but he did the trip--from Traverse City, Mich., to Tacoma, Wash., in 1923, driving a Case Six. The trip took Wilcox and his passengers 18 days, including delays for weather and mechanical issues.

New Bugatti 'could be too fast to test'

THE UPCOMING replacement for the world's fastest luxury car could be too quick to test, according to a motoring magazine. Bugatti is looking to replace the famous Veyron with a new, faster model that could reach speeds of around 286mph, but questions have been raised by weekly title Autocar over whether the facilities will exist to test it to its maximum. Not only is space a concern for the 1,500-horsepower concept, because it will need much longer straights than the Veyron, but also tyres are an issue.