In this video, we test a heavily tuned Ford Focus RS MK3 pushing 420 horsepower and 620 Nm of torque. Thanks to upgrades like a downpipe, Mountune spark plugs, GFB diverter valve, and flat-foot ...
This tuned Ford Focus RS MK3 pushes out 420 horsepower and puts its AWD system to the test on the German Autobahn. Captured ...