BMW 2 Coupe F87 Cylinder Charge Air Pipe Dust 11617846246 7846246 NEW GENUINE. Title – BMW 2 Coupe F87 Cylinder Charge Air Pipe Dust 11617846246 7846246 NEW GENUINE. Model – 2 Coupe (F22, F87). Part number – 11617846246 7846246. Year of Vehicle – 2018. This part is brand NEW, directly from factory (Not Chinese replacement or Refurbished like other sellers have for same price), 100% suitable and Original. Please pay within 3 days of ordering. If you are not happy with your item please return in the original packaging and with all tags attached within 30 days.