Polk Um650srtl 6.5" Ultra Marine Sport Speakers - Kit on 2040-parts.com

Alfa Romeo Giulietta – teaser video

Alfa Romeo has released a teaser / promo video for the Alfa Romeo Giulietta (below) After all the messing around trying to decide what to call the Alfa 147 replacement, Alfa Romeo finally decided it was to be the Alfa Romeo Giulietta. Having made that decision – and released a few photos of the Giulietta last month – Alfa has decided to ramp up the interest in their new baby ahead of the debut at the Geneva Motor Show in March. So we get a teaser promo video.

New Porsche 911 Carrera 4: Official

Porsche has revealed details of the new Porsche Carrera 4 ahead of its debut at the 2012 Paris Motor Show. After we published the first leaked photos of the 2013 Porsche Carrera 4 at the weekend it seemed likely that Porsche’s own reveal wouldn’t be far behind, and here it is. As expected, we get the reveal not just of the 911 Carrera 4 and Carrera 4S, but the cabriolet version as well as the coupe; a full set of new Porsche 911s.

Nissan upgrades the Versa engine to add mpg

The redesigned Versa sedan that reaches Nissan showrooms later this summer will post a 30 city/38 highway mpg rating, up from the current model's 28/34 rating. The Versa still has a 1.6-liter four-cylinder engine, but the 2012 model gets a dual-fuel injector system, the first U.S. application of the Nissan technology.