The BMW 3 Series Convertible, a 335i model, has been spotted by the team at MotorAutority, who took some interesting photos over which we can literally drool. The car comes with the BMW M Sport Package body kit and a vented bonnet!
Apparently, the 335i Convertible from these photos is being tested for the BMW N54 engine, the tuned up version. The N54 was underrated, but, in fact, it is capable of reaching higher horsepower and torque. The N54B30 outputs 326 horsepower and 332 ft-lbf torque, which is higher than the current 3.0 L twin-turbo found in the 335i.
The first car to have this revised engine will be the 2009 BMW 7 Series F01.