Ferrari 812 Superfast Spia Is A 820-HP Carbon-Fiber Weapon

German tuner DMC – not to be confused with Doc Brown’s DMC DeLorean in the sci-fi trilogy Back To The Future – has had its way with Italian supercars before, bringing some extreme Lamborghinis to the Geneva Motor Show a few years ago. Now, the tuner has gotten its hands on one of Ferrari’s most powerful cars ever, the 789-horsepower 812 Superfast.