A BMW 645 convertible, modified by Alpine and named Sinister Six. This car is equipped with 26-inch wheels, 7 monitors and four 12¨ sub woofers and seven 4¨ speakers. The car started life as an $83,000 BMW 645Ci and was transformed into one of the most amazing demo vehicles ever! This car has made it’s rounds to many different shows, so those that have had the pleasure of seeing it in person can attest to its sheer brilliance. It’s hard to choose just which aspect of this car is more...