Fits to BMW 1 E87 2004 - 2011, subwoofer 10"/25cm, volume 15 liters
Fits to BMW 3 e46 Cabrio 1998 - 2007, subwoofer 8"/20cm, volume 8 liters
Fits to BMW 3 E46 Sedan 1998 - 2007, subwoofer 12"/30cm, volume 30 liters
Fits to BMW 3 E46 Touring 1998 - 2007, subwoofer 10"/25cm, volume 20 liters
Fits to BMW 3 E91 Touring 2005 - 2012, subwoofer 10"/25cm, volume 15 liters
Fits to BMW 3 E92 Coupe 2005 - 2012, subwoofer 12"/30cm, volume 25 liters