Will this condenser work with my factory AC lines and fittings?

Yes — this is a direct OEM replacement, so all factory connection points and line fitments are compatible. No adapter fittings needed.

Do I need to have the system evacuated and recharged after installation?

Yes. Whenever the AC system is opened, you'll need a certified technician to evacuate the old refrigerant, install the new condenser, and recharge per BMW specifications. This is a mandatory service step, not optional.

Is this a bare condenser or does it come with mounting brackets?

This is the condenser unit. Confirm whether existing brackets from your OEM condenser will transfer over — most do, but verify before ordering if you're unsure.