The 2014 Mazda MAZDA5 has 16 valves.
The 2014 Mazda MAZDA6 has 16 valves.
The 2014 Mazda MAZDA3 has 16 valves.
The 2014 Mazda MAZDA2 has 16 valves.
The 2014 Mazda CX-5 has 16 valves.
The 2014 Mazda CX-9 has 24 valves.
The 2004 Mazda MAZDA3 has 16 valves.
The 2006 Mazda MAZDA5 has 16 valves.
The 2005 Mazda MAZDA3 has 16 valves.
The 2010 Mazda MAZDA5 has 16 valves.
The 2004 Mazda MAZDA6 has 16 valves.
The 2010 Mazda MAZDA6 has 16 valves.