A must see for BMW and car lovers. The museum, which is free, has about 3 dozen vintage BMW cars and motorcycles. For $5 per person, you can get an excellent tour of the manufacturing facility where they make Z4 and X5 cars. The guides are informed and fun. It is fascinating to see a highly automated yet quality manufacturing plant operates. Note: there are several entrances on SC-101, but take the entrance for Manufacturing. Great value!!