Genuine OEM Audi Wheelhouse Shell Grip Pin, part number 8D0805121. This specialized pin is used to securely fasten the front wheelhouse shell, preventing movement and ensuring the integrity of the body exterior. It is positioned at the front of the vehicle to hold the wheelhouse liner in place. Made from durable metal, this grip pin measures approximately 23mm in length. Using genuine OEM fasteners ensures the correct fit and holding strength, maintaining the vehicle's original build quality and preventing rattles or damage.