5 Star Custom Tunes w/ RTD Device (2017 - 2019 Fusion Sport 2.7L EcoBoost)
Unleash the full potential of your 2017-2019 Ford Fusion Sport with 5 Star Custom Tunes and the RTD Device. From the factory, your cars PCM is tuned for the average driver, leaving horsepower, torque, and driving excitement hidden under the surface. With 5 Star tuning, youll experience stronger acceleration, sharper throttle response, optimized shift points, and a more rewarding drive every time you get behind the wheel.
Why Tune Your Fusion Sport?
Factory settings are conservative, holding back performance. A custom tune recalibrates your PCM to give you:
- Increased horsepower and torque
- Improved throttle response
- Smoother, performance-optimized shift points
- Better efficiency and drivability
Why Choose 5 Star Tuning?
5 Star is the industry leader in Ford and GM performance tuning. Unlike cookie-cutter calibrations, every tune is custom built for your Fusion Sport, your modifications, and your goals. Whether you want maximum power, more torque for daily driving, or simply a more engaging ride, 5 Star delivers performance without compromising reliability.
Dyno & Street Proven Performance
Tested and refined through over a million miles, 5 Star tunes are proven in dyno sessions and real-world driving scenarios. Every calibration is validated for reliability and drivability, giving you confidence mile after mile.
Free Tunes for Life
Upgrade your Fusion Sport with new modifications? Tunes for Life members receive free tune updates for as long as they own the vehicle. That means your car will always run at peak efficiency and performance with your latest upgrades.
What Youll Notice
A 5 Star Custom Tune removes the factory limitations that hold back your Fusion Sport. Expect quicker throttle response, harder launches, stronger mid-range torque, and optimized transmission behavior for a driving experience that matches the power of the 2.7L EcoBoost engine.
How Power Gains Are Made
5 Star tunes maximize your Fusion Sports potential by adjusting:
- Fuel mapping
- Drive-by-wire response
- Ignition timing
- Shift pressures & strategies
- Torque converter operation
The RTD Device Advantage
The included HP Tuners RTD Flasher does more than flash your custom tunes. It allows you to:
- Store up to 10 tunes at once
- Monitor real-time engine data like RPM, speed, and coolant temps
- Datalog runs for future adjustments
- Save your factory tune and return to stock at any time
Simple Installation
Flashing your tune is simple with a Windows laptop and Wi-Fi connection. No special tools are requiredjust follow the included step-by-step instructions and youll be ready to drive in no time.
Expert Support
Need help during setup? Beefcake Racing is here for you. Call us at 1-855-827-7223 or email sales@beefcakeracing.com for professional tuning support.
Important Notice
By ordering this tuner, you agree to comply with all U.S., Canadian, and international emissions and safety regulations. 5 Star Tuning does not disable emissions systems including O2 sensors, DPF, EGR, or SCR. This product is not legal for sale or use in California. Orders placed from California will be canceled.
Fitment:
- 2017 Ford Fusion Sport 2.7L EcoBoost
- 2018 Ford Fusion Sport 2.7L EcoBoost
- 2019 Ford Fusion Sport 2.7L EcoBoost
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

