If you have L7 setups, you will require SWS-8s (4ohms).
If you have hi-fi setup (with hi-fi BMW amp), you will require SWS-8is (2ohms).
RETROFITS: LCI Conversion - LCI Xenons - LCI Tail lights - Memory heated seats -
Folding mirrors with auto-dip - Rear PDC - CIC with DAB Plus - Combox - 6FL - 6NF
- 6NR - BMW live & Internet
MODS: Eibach Sportsline - AluFelgens CS7 - JBL MS-8 - Gladen components - SWS-8