Downstar Deluxe Billet Hardware Kit - G80 M3 | G82 / G83 M4Upgrade the engine bay and front end of your BMW G8X with a deluxe dress up hardware kit designed to replace bulky factory fasteners with clean, high end hardware. This 100 plus piece kit includes billet beauty washers paired with socket head bolts to give your G80 M3, G81 M3 Touring, G82 M4, or G87 M2 a sharper OEM plus look with a more finished appearance under the hood. Whats included: Over 100 pieces total 6061 billet aluminum beauty washers