BMW M5 Competition vs Mercedes-AMG E 63 S – DRAG RACE, ROLLING RACE & BRAKE TEST Drag & Track by turboandstance - December 23, 2018July 19, 2020 It’s time for an BMW M5 Competition vs E 63 S rematch! Last time out the E 63 S took the win just ahead of the regular M5, but how will it fair when going up against the M5 Competition pack?! The M5 Competition has a 4.4-litre twin-turbo V8, while the E 63 S is packing 4.0-litre twin-turbo V8 – but does it have what it takes to make it two from two? There’s only one way to find out… Let’s race! Follow us also on Facebook, Pinterest or Instagram!