The front lower portion of the wing liner.
The wing liners in your vehicle often get damaged or replaced. These plastic liners keep rocks and road debris from hitting the metal surfaces of your wheelhouse. These small chips caused by rocks can often lead to premature rust in the wheel well. Replace your wing liner with an OE unit.
Because it’s made by Genuine BMW, fitment and mounting points will all match up to give a perfect fit. Complete the look of your car and give your sheet metal and engine compartment the protection it received from the factory with a wing liner replacement.
Part 51717899815 was found on the following vehicles: