5 Star Custom Tunes w/ RTD4 Device (2023 F-150 2.7L EcoBoost)
Unleash the full potential of your 2023 Ford F-150 2.7L EcoBoost with 5 Star Custom Tunes and the RTD4 Device. From sharper throttle response to increased horsepower and torque, these custom calibrations transform your truck into the powerful, responsive, and efficient machine it was meant to be.
Why Tune Your F-150?
From the factory, your F-150s PCM is programmed for the average drivernot the performance enthusiast. A 5 Star custom tune will deliver:
- Improved horsepower & torque across the powerband
- Quicker throttle response for a more engaging drive
- Smoother, optimized shift points
- Better towing and hauling performance
- Enhanced everyday efficiency and drivability
Why Choose 5 Star Tuning?
5 Star Tuning is a proven leader in Ford and GM performance tuning. Unlike generic solutions, every tune is custom-tailored to your truck, whether your goals are maximum power, towing confidence, or improved daily driving. Our calibrations always balance performance with reliability.
Dyno & Street Tested
Our custom tunes have been dyno-proven, street-driven, and tow-tested across the U.S. With over a million test miles on our own vehicles, 5 Star ensures consistent, real-world performance you can trust.
Free Tunes for Life
As a Tunes for Life member, recalibrations for new modifications are provided at no additional cost for as long as you own your truck. That means your F-150 will always run at its bestno matter how you upgrade it.
What Youll Gain
- Stronger low-end torque and acceleration
- Increased towing capability and throttle control
- Faster, crisper transmission shifts
- Overall more enjoyable and confident driving experience
How 5 Star Unlocks Power
Our tunes adjust critical factory settings, including:
- Fuel and ignition timing tables
- Drive-by-wire throttle calibration
- Torque converter and transmission shift strategies
- Shift pressures for performance and efficiency
RTD4 Device Capabilities
The HP Tuners RTD4 Device does more than flash your ECU:
- Holds up to 10 custom tunes
- Monitors engine parameters (RPM, temps, speed, etc.)
- Supports datalogging for refinement
- Restores factory calibration anytime
Simple Installation Process
Installing your custom tune is straightforward with no tools required. Using a Windows laptop and Wi-Fi, youll be able to flash your tune at home by following clear step-by-step software prompts.
Support You Can Count On
Have questions? The experts at Beefcake Racing are ready to help. Call us at 1-855-827-7223 or email sales@beefcakeracing.com for assistance during setup or installation.
Important Notes
- You are responsible for ensuring compliance with all emissions and safety laws.
- 5 Star does not disable or bypass emissions equipment.
- Not for sale or use in California. Orders placed from CA will be canceled.
Fitment:
- 2023 Ford F-150 2.7L EcoBoost
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

