A formula for speed has often entailed throwing in the good old Straight 6 power plant into a production car. Available in many sizes but always with the sweet 6 Cylinder soundtrack but which are the fastest Inline 6s. We've compiled a list of the top 20 Straight 6 cars which are the fastest not just for top speed but also in terms of acceleration 0-60mph, 0-100kph (0-62mph).
Select a model from the list for more detailed technical figures and specs including 0-60mph, 0-100kph, 0-62mph, Top Speed, Engine specs, Images and more.
BMW X5 M50d 3.0 Turbo
Engine: Turbo Diesel | 2993cc 24v St6
Top Speed: 155 mph
0-60mph: 5.00 seconds
BMW 7 Series 750i xDrive 4.4 V8 Twin Turbo
Engine: Twin Turbo Petrol | 4395cc 32v V8
Top Speed: 249.4 kph
0-100kph: 4.3 seconds
