Today 252 Km/h (157.5 MPH) on the Autobahn A2 Germany (light down hill) then I have to use the brakes because a other car x my line with 75 MPH. I can tell you that the XF brakes are very good and the money worth ;-)). My heart goes donw im my shoes at that moment. I hope I will brake the 160 MPH on that light down hill part of the A2 Autobahn next time.