MagnumFORCE Super Stock PRO 5R Intake System Incl. High Performance Air Filter/Air Intake Tube/Throttle Body Spacer; Retains OE Factory Air Box; throttle body spacer is 50 State Legal CARB EO # D-550-11 / D-550-16 TOYOTA TUNDRA BASE LIMITED PLATINUM SR5 2007 2008 2009 2010 2011 2012 2013 4.6L 1URFE (4608cc) 5.7L (345) 3URFE i-Force 5.7L (345) FLEX 3URFBE i-Force FLEX GAS Afe Power aFe Power MagnumFORCE Super Stock PRO 5R Air Intake System - 55-12540 55-12540 Air Intake Kits