The 2014 BMW X3 has 16 valves.
The 2014 BMW X5 has 24 valves.
The 2014 BMW X1 has 16 valves.
The 2014 BMW X6 has 24 valves.
The 2014 BMW M6 has 32 valves.
The 2014 BMW Z4 has 16 valves.
The 2014 BMW M5 has 32 valves.
The 2014 BMW Alpina-B7 has 32 valves.
The 2014 BMW 4-Series has 16 valves.
The 2014 BMW X6-M has 32 valves.
The 2014 BMW 5-Series has 16 valves.
The 2014 BMW 7-Series has 24 valves.