Wheel / Rim Size

Compare the 2020 BMW X4 M wheel and rim size across different trims / styles.

X4 M Sports Activity Coupe

Wheels

Front Wheel Size (in) 21 X 9.5
Front Wheel Size (in) 20 X 9
Rear Wheel Size (in) 21 X 10
Rear Wheel Size (in) 20 X 10
Spare Wheel Size (in)
Spare Wheel Size (in) Compact
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material
Spare Wheel Material Steel

Competition X4 M Competition Sports Activity Coupe

Wheels

Front Wheel Size (in) 21 X 9.5
Rear Wheel Size (in) 21 X 10
Spare Wheel Size (in)
Spare Wheel Size (in) Compact
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material
Spare Wheel Material Steel