the X5 looks better than x6.its something wrong on the x6. but even if i buy the x5 i will add the following:
-this time, M power division failed the wheels design. i ll fit 21 inch bmw wheels or hartge wheels
-roof rails like the m kit for the normal x5
-maybe running boards if they can fit
-change the exhaust pipes to two big rectangular pipes
-and dark tinted windows from the b pillar onwards