Airaid 08-12 Dodge Ram 4.7L PowerAid TB Spacer

The POWERAID Throttle Body Spacer is designed to enhance off-idle torque from 800 rpm to approximately 3,000 rpm. The spacer utilizes it's unique, patented Helix Bore design to spin the incoming air charge as it passes through the throttle body spacer. The spinning air action boosts the velocity of the incoming air and contributes to better atomization of the air/fuel mixture as the air charge enters the combustion chamber. The end result is more part-throttle torque and improved mid-range power.Installation InstructionsThis Part Fits: Year Make Model Submodel 2008-2010 Dodge Ram 1500 SLT 2008-2010 Dodge Ram 1500 ST 2008 Dodge Ram 1500 SXT 2009-2010 Dodge Ram 1500 TRX 2009-2010 Dodge Ram 1500 TRX4 2011 Ram 1500 Big Horn 2011-2012 Ram 1500 Outdoorsman 2011-2012 Ram 1500 SLT 2011-2012 Ram 1500 ST 2012 Ram 1500 Tradesman