The AIRAID PowerAid Throttle Body Spacer for 2005–2009 Ford Mustang GT 4.6L uses a patented Helix Bore to spin the incoming air charge, raising air velocity and improving fuel atomization for stronger part‑throttle torque and mid‑range power. It installs as a true bolt‑on upgrade with included hardware, requiring common hand tools and no modifications.
Airaid 05-09 Mustang GT 4.6L PowerAid TB Spacer