Email tunes are just as they sound, you receive your tunes through email from packages that can be downloaded and uploaded to you tuning device easily. These tunes are able to provide a boost in your trucks performance while giving you a more suitable driving experience customed to your liking. Pair this tuner with other high-quality accessories like the F150 dual-exit cat-back exhaust kits or F150 Raptor wheels and off-road tires. Ford F-150 Fitments: 2011, 2012, 2013, 2014 Ford F150 with 5.0L V8 engines. Submodel Fitments: FX2, FX4, King Ranch, Lariat, Limited, Platinum, STX, XL, XLT. Some Exceptions apply, please see individual product pages for specific fitments.