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The 2012 BMW X6 has 24 valves.
The 2010 BMW X6 has 24 valves.
The 2008 BMW X6 has 24 valves.
The 2014 BMW X6 has 24 valves.
The 2011 BMW X6 has 24 valves.
The 2009 BMW X6 has 24 valves.
The 2013 BMW X6 has 24 valves.
Bmw x6
The 2014 BMW X6-M has 32 valves.
The 2011 BMW X6-M has 32 valves.
The 2013 BMW X6-M has 32 valves.