Bmw f10-f11 5-6 series logic 7-harmon/kardon subwoofer p. No 9169688 under seat. Fully working no issues. This item is in the category “Vehicle Parts & Accessories\In-Car Technology, GPS & Security\In-Car Entertainment\Subwoofers”. The seller is “bmw07518237970dmus-80″ and is located in this country: GB. This item can be shipped worldwide.