Wunderlich - Topcase Protection FoilAn indestructible, flexible protection foil film that was originally developed for the aircraft industry to protect propellers and rotor blades (from stone impact). Anything that offers protection at almost the speed of sound is the obvious first choice when it comes to maintaining the value of your BMW. With a little skill, you can fit the VentureShield Topcase paint protection set yourself. Included in the set are cleaning fluid, applicator and