Latest news about: M4

BMW i8 vs BMW M4
BMW i8 vs BMW M4

It’s BMW’s petrol-fuelled icon up against the exotic hybrid pioneer. Who’ll win?Check out for all the latest car news and features.Subscribe for more awesome videos: … YouTube channel: TopGear.com website: Facebook: Twitter: this should be very interesting indeed because what we got here is two BMW coupe s the m4 and the i8 both way… More