Increase your low to mid-range power and torque, plus boost fuel economy with the Airaid PowerAid Throttle Body Spacer. Built from aircraft-grade aluminum and featuring the revolutionary Helix Bore design. Straightforward installation with standard tools. 50-state CARB legal. Lifetime Warranty.
Harness the power of Helix with the Taylor Cable Helix Power Tower PLUS Throttle Body Spacer. Dyno and flow-bench tested to deliver massive mid-range power and torque gains, plus a boost in MPGs. T-6061 aircraft aluminum. 50-state CARB legal. 30-day warranty.
Ready to raise your fuel economy by 1 – 3 MPGs while throttling up your low-end torque? Just bolt on a custom EconoAid Throttle Body Booster. This ingenious intake booster helps improve combustion by shaping the air before it reaches your cylinders. Lifetime Warranty.
Not sure which 2006 Ford Expedition Throttle Body Spacers are right for you? We have over 1486 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"Remarkable. My 2006 Expedition has 108,000 miles on it and has a K &N cold air intake. Autoanything shipped the throttle body spacer out super fast. It literally took 30 minutes to install. As soon as I stepped on the gas for the first time I was like wow! The extra power was amazing. Now all I need to get is an after market exhaust. The only problem I have... I don't hear any whistle!" —Curtis C from Leominster, MA bought an Airaid PowerAid Throttle Body Spacer for a 2006 Ford Expedition, 5.4L V8.