AutoTecknic M Inspired Carbon Fiber Mirror Covers G14 G15 G16 8 Series BMW G20 G30 G14 G15 G16 G22 G23 M Style Carbon Fiber Mirror Cap Autotecknic Replacement Mirror Covers BMW 8 Series G15 (19 22) [M Insp AutoTecknic M Inspired Carbon Fiber Mirror Covers G29 Z4 AutoTecknic m inspired dry carbon mirror cover set iND Distribution. Product Description AutoTecknic Replacement M Inspired Carbon Fiber Mirror Covers for the G14 G15 G16 8 Series. All AutoTecknic mirror caps are made according to their OEM counterpart to ensure a 100% fit. Our products undergo rigorous tests and quality control before being released to the public. The package includes one pair of passenger and driver side direct OEM replacement M Inspired Carbon Fiber Mirror Covers. Available for order through our website or direct with AutoTecknic authorized retail sales. Optional: Upgrade to Pre Preg Dry Carbon Fiber VersionDry carbon fiber's name comes from its manufacturing process. Dry carbon fiber is formed using a "pre preg" or impregnated piece of carbon materials. This piece of carbon is first placed into a mold and then into a sealed vacuum (autoclave) to properly cure. This method creates the least amount of waste and forms a lighter version of carbon than the wet method. The autoclave vacuuming process of making dry carbon means fewer pinholes and virtually no air pockets in the carbon. Dry carbon is the highest quality version of carbon fiber products that are produced.