Genuine OEM Audi Underfloor Cladding Clip, part number 8U0853831B. This clip is used to securely fasten the underfloor cladding panels, which protect the vehicle's underside from road debris and improve aerodynamics. It is positioned on the underbody to hold the panels in place. Composed of durable grey plastic with a black rubber-like seal, this clip measures approximately 33mm in width. Using genuine OEM clips ensures a tight and reliable attachment, maintaining the integrity and protective function of the underfloor cladding.