Used 2021 BMW X7 for sale. Price: $53,145 5226 Kings Hwy, Brooklyn, NY 11234 More Brooklyn, NY 's 2023 $21,988 15,980 Miles 2021 $19,995 87,266 Miles 2018 $14,995 92,716 Miles 2019 $13,495 76,880 Miles 2018 $24,995 55,542 Miles 2024 $57,930 Miles