2018-2021 Ford Expedition 3.5L Bully Dog BDX Tuner & 5-Star Custom Tunes 40470-EXP

Expedition Bully Dog BDX Tuner Features:

• BDX tuner with powerful 5-Star Custom tunes
• Comes with up to 5 5-Star Tunes and Bully Dog Canned Tunes
• Application and octane-based custom tuning
• Can compensate for powerful performance mods
• BDX has user-adjustable parameters, including tire size
• Easy Custom tuning process
• Stores stock file for troubleshooting
• Backed by optional Stage 3 Powertrain Warranties

Complete Bully Dog BDX Tuner and Custom Tune Package

5-Star's custom tuning provides your 2018 to 2021 Expedition's 3.5L with some of the best bang-for-your-buck power gains on the market. This simple, hassle-free package can have your truck churning out massive levels of power and drastically improve its shifting. This device is extremely versatile as it will allow you to easily store up to 10 of your 5-Star custom tunes, can be used to monitor your vehicle's engine parameters, and will data-log your vehicle to further dial-in current or future modifications. Tuning your SUV eliminates your factory speed limiter, sluggish throttle, sloppy shifts and hesitation. The end result is loads more horsepower and torque that pairs with revised transmission tuning so that your truck drives beautifully and quickly in whatever application you have in mind. You get your choice of up to five 5-Star Custom Tunes, as well as Bully Dog's canned performance tunes on your BDX device.

Select Tunes by Octane and Performance

5-Star's tunes can turn up your 2018 to 2021 Expedition's boost pressure while adjusting its fuel curves, ignition timing, fan control, and a ton of other variables so that your aggressive 2018 to 2021 Expedition build makes huge amounts of horsepower and torque. 5-Star's custom tuning even takes into account tire size, drivetrain, and axle ratio so that your Expedition operates perfectly with your choice of tune. 5-Star's custom tunes are available in several variations for 87, 89, 91, or 93 octane gasoline to give you a wide range of tuning options.

Vehicle Fitment: 2018-2021 Ford Expedition 3.5L