The aFe Silver Bullet throttle body spacer for 2007–2012 Dodge Ram 1500 4.7L V8 uses a serrated/helix entry designed to create turbulence and lengthen the intake tract, increasing intake air speed for improved throttle response and, where supported, better efficiency. CNC-machined from 6061-T6 billet aluminum, it installs using factory mounting locations and includes a gasket for a sealed, hassle-free fit.
aFe Silver Bullet Throttle Body Spacers TBS 07-12 Dodge Ram 1500 V8-4.7L