Carbon Fibre Ascari trims. Valve requires O.E motor. Fitment Years: 2016-2018Model: F87 M2Fits To: OEM/ScorpionPipe Diameter: 80mm/3.15"BMW F87 M2 Scorpion Cat-Back System (With Valves)SKU: SBM075CF£2,220.60PriceOut of StockNotify When Available