- 2005-2012 Expedition 5.4L V8
- 2004-2010 Ford 150 5.4L and 2010 Only Raptor 5.4L
- 2005-2010 Ford F250 F350 Super Duty 5.4L V8
Vortice throttle-body spacers are designed to provide additional performance with your factory or Volant's Cool Air Intake system. Manufactured from glass-filled Nylon composite, the Vortice spacers are incredibly strong, yet lightweight and install behind your vehicles throttle body to promote quicker throttle response and in most applications, provide a slight improvement in fuel efficiency.