There's only one real problem with the regular M5 when it arrives from the Fatherland. That pesky speed limiter. Hamann has taken care of that little issue and adds three engine tuning options with a top offering of 567 bhp. The only nit with this aftermarket behemoth? You have to take the awful body kit with it. Is there no "ugly ass, wide-body delete" option? World Car Fans has a ton of photos at the link including plenty of red carbon fiber interior bling.
Hamann BMW M5 Edition Race [World Car Fans]