The AIRAID POWERAID throttle body spacer for 2003-2007 Dodge Ram 4.7L Magnum V8 uses a patented Helix Bore to impart a spinning motion to incoming air, increasing velocity and improving fuel atomization for stronger off-idle torque and enhanced mid-range power from roughly 800 to 3,000 rpm. It’s a bolt-on upgrade with supplied mounting hardware and simple installation.
Airaid 03-07 Dodge Ram 4.7L Magnum V8 PowerAid TB Spacer