BMW F80 M3 F82 F83 M4 RW Signatures Carbon Fiber Front Lip Spoiler Carbon Fiber F8x M3 M4 Front Diffuser Lip for BMW F82 F83 M4 F80 M3 Matte & Gloss Black Fender Trims AutoTecknic USA BMW F80 M3 F82 F83 M4 CARBON FIBRE Side Fender Trims Vogue Automotive. Product Description Developed and engineered with the OEM standard as the framework all AutoTecknic fender trims are made with 100% non recycled raw plastic that results in overall durable construction with strong clips and tabs for a secure and seamless fit. As an AutoTecknic standard each trim is individually finished with the precision that yields a product of superior paint quality fit to accentuate any vehicle. Available in Stealth Black Glazing Black or Prestige Carbon finish. Package includes one pair of passenger and driver side direct OEM replacement fender trim.