no doubt the sideskirts and rear lip look very nice but without a front lip they are trapping air under the car which increases lift on the rear axle which can cause the car to spin out on high speed turns.
the whole point of "ground effets" is to minimise the amount of air under the car which at speed causes negative pressure inder the car which is suppost to increase downforce.
please don't mind but i much preffered the original rims, the ones you have on now look smaller because they are deep-dished
