The 2011 Rolls-Royce Ghost has 48 valves.
The 2013 Rolls-Royce Ghost has 48 valves.
The 2014 Rolls-Royce Ghost has 48 valves.
The 2010 Rolls-Royce Ghost has 48 valves.
The 2012 Rolls-Royce Ghost has 48 valves.
The 2011 Audi TTS has 16 valves.
The 2011 Lotus Evora has 24 valves.
The 2011 BMW X3 has 24 valves.
The 2011 Hyundai Accent has 16 valves.
The 2011 Suzuki Kizashi has 16 valves.
The 2011 Ford Mustang has 24 valves.
The 2011 Audi Q5 has 16 valves.
The 2011 Audi A4 has 16 valves.