Developed over a two-year period, Kleers Aero Performer is a ground breaking innovation, specifically engineered to give maximum performance to racing car surfaces to aid the reduction of drag and foreign object build up. By using the kit’s Paint Cleaner and applying Kleers Aero Performer liquid using the colour-coded microfibre cloths, debris build up will be dramatically reduced on the treated areas and a reduction in drag will be given. No visible signs of using the product are apparent once applied. Recommended for use on high performing aero-sensitive racing cars, examples of use : F1,GP2,LMP1,LMP2,GT,GTE,NASCAR,Grand-Am,V8,F3 etc. Not recommended for use on glass or plastic windows.