is there anyway to add this to my car and where to buy? How hard would this be to get into my current car

 

I was thinking of doing this myself!

From what I've read you need the following, possibly even more items...:

-ACC module
-ACC sensor (sits in the front bumper)
-ACC lever to replace the existing CC lever
-All cabling for the sensor, module
-coding it into your car

All part numbers can be found on RealOEM.com Online BMW Parts Catalog

just click enter and follow the prompts!

It could be more items required, sorry i can't help you with part numbers, I was put off doing this when the cost started escalating quickly...

found some helpful info here post #6

https://5series.net/forums/e60-parts...etrofit-66794/

If you do end up doing it, write up a DIY

 

ya this part seems to be a killer lol that takes things right out of my price range. would be best to find a crashed one with it

Notes Photo01ACC-Sensor 2103/200503/200766316779874$2,341.37

 

Mine too haha, I happened to come across a second hand kit on eBay UK if $1350 is closer to your budget. Just search for 'active cruise ACC E60', I'd buy if myself but my money's going into the exhaust!