Throwing an aftermarket throttle body or throttle body spacer onto your F150 EcoBoost can make for nice gains in peak power and throttle response. Both throttle bodies and spacers are easy to install, making them hassle-free performance enhancements. Gain more air capacities for larger amounts of air to reach engine without any obstacles or trouble for airflow to pass through. Pair your throttle bodies with other accessories such as our tuners and monitors or F150 EcoBoost intercooler upgrades. Ford F-150 Fitments: 2011, 2012, 2013, 2014 Ford F150 with 3.5L Ecoboost engines. Submodel Fitments: FX2, FX4, King Ranch, Lariat, Limited, Platinum, STX, XL, XLT. Some Exceptions apply, please see individual product pages for specific fitments.