Autotecknic Dry Carbon Fiber Performante Front Aero Lip - BMW G80 M3 G82 M4The all new AutoTecknic Pre Preg Dry Carbon Fiber Performante Front Aero Lip for the G80 M3 and the G82 G83 M4 is now in stock. Manufactured using 100% genuine 3K Twill Weave (2X2) Pre Preg Carbon Fiber with our signature autoclave technology, this lip is then finished with multiple coatings of high gloss UV resistant clear coat. Following the weight saving principles of motorsport ideals, we utilize the autoclave vacuum forming process to produce