It's a factory 740 SE spoiler, only available on the used market.
For the headlights, you just need a Hella sealed beam conversion which is available at most autoparts stores, then go to DDMTuning.com for an H4 hi/low HID kit. Should run $150-200 for everything
For the headlights, you just need a Hella sealed beam conversion which is available at most autoparts stores, then go to DDMTuning.com for an H4 hi/low HID kit. Should run $150-200 for everything