by Hans Efde » Fri Oct 07, 2016 11:21 am
I have them now on my Convertible but can't tell the difference in driving. Biggest advantage is that it keeps the underside of the car clean. Especially the rear one. But I suppose the effect on the Coupe will be much bigger, it is a very aerodynamic car with the undertrays. Topspeed even with the standard engine is impressive although I never did the topspeed without the undertrays. I also once in my coupe had to get around an object on the highway at 130km/h. It was a split second move and I expected the car to break out and kill me. But no, the Midas didn't slip or spin, it was like it was glued to the road. Concerning the lack of weight of the car it was the most impressive experience I ever had with the Midas. I am sure the undertrays were part of the road sticky effect since they seem to generate about 60kg downforce. So to answer your question in normal driving circumstances you won't notice them except for perhaps better fuel economy, but in an emergency situation they can make the difference.