The 2013 BMW M6 has 35.8 in. of rear head room.
The 2013 BMW X5 has 39.3 in. of rear head room.
The 2013 BMW X1 has 54.6 in. of rear shoulder room.
The 2013 BMW M3 has 36.8 in. of rear head room.
The 2013 BMW X5 has 58.0 in. of rear shoulder room.
The 2013 BMW M6 has 49.6 in. of rear shoulder room.
The 2013 BMW M5 has 38.3 in. of rear head room.
The 2013 BMW X6 has 37.2 in. of rear head room.
The 2013 BMW X1 has 39.7 in. of rear head room.
The 2013 BMW X6 has 57.0 in. of rear shoulder room.
The 2013 BMW X3 has 56.0 in. of rear shoulder room.
The 2013 BMW M3 has 51.9 in. of rear shoulder room.