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5 Star Custom Tunes w/ RTD Device (2019 - 2020 F150 3.5L HO Ecoboost)

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Item#:
5star-1920f15035hoeb-rtd
Regular price: $599.99
Sale price: $539.99
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5 Star Custom Tunes w/ RTD Device (2019 - 2020 F150 3.5L HO Ecoboost)

Unlock the full potential of your 2019-2020 Ford F150 3.5L HO Ecoboost with 5 Star Custom Tunes and the versatile RTD Device. From improved throttle response to enhanced towing capacity, this custom tuning solution is designed to transform your truck into the performance machine it was meant to be.

Why Choose Custom Tuning?

From the factory, your vehicle’s computer is calibrated for everyday driving—not performance. This leaves hidden horsepower and torque untapped. With 5 Star’s proven tuning, your truck’s PCM is recalibrated to deliver:

  • Maximum horsepower & torque gains
  • Sharper throttle response
  • Smoother, cleaner shift points
  • Increased fuel efficiency
  • A dramatically improved driving experience

Why 5 Star Tuning?

5 Star is the industry leader in Ford and GM performance tuning. Every tune is custom-tailored to your exact needs, whether that’s more power, enhanced towing performance, or simply smoother drivability. Unlike one-size-fits-all options, 5 Star ensures your tune is refined for reliability, performance, and long-term durability.

Dyno & Street Proven Results

All 5 Star Custom Tunes are developed and tested on dynos, refined through countless miles of real-world driving, and validated in towing, hauling, and daily use. With over a million test miles logged, you can trust these tunes to deliver both performance and peace of mind.

Free Tunes for Life

Adding new mods? No problem. With Tunes for Life, your custom calibrations are updated at no cost for as long as you own your vehicle—ensuring optimal performance with every upgrade.

Performance Benefits You’ll Notice

  • Increased horsepower and torque
  • Faster throttle response
  • Improved towing and hauling capability
  • Removal of sluggish factory speed limiter
  • Crisp, confident shifting

How Do Tunes Unlock More Power?

5 Star tunes optimize key performance parameters by adjusting:

  • Fuel tables
  • Drive-by-wire response
  • Ignition timing
  • Torque converter behavior
  • Shift strategies and pressures

What the RTD Device Can Do

Your RTD device is more than just a flash programmer. It offers:

  • Storage for up to 10 custom tunes
  • Engine parameter monitoring (RPM, speed, coolant temp, etc.)
  • Datalogging capabilities for refining current and future mods
  • Safe storage of your stock tune, allowing you to return to factory settings anytime

Installation Made Simple

The HP Tuners RTD Flasher connects easily via your vehicle’s OBDII port and a Windows PC. With step-by-step software prompts, flashing your tune is straightforward—no shop or special tools required. A strong Wi-Fi connection is required for initial setup.

Support You Can Count On

Our experts are available to help with installation or technical questions at 1-855-827-7223 or via email at sales@beefcakeracing.com.

Important Notes

  • By purchasing, you accept responsibility for compliance with all applicable laws and regulations.
  • 5 Star does not provide calibrations that disable or remove emissions equipment.
  • Not legal for sale or use in California. Orders placed from CA will be canceled.

Fitment:

  • 2019 Ford F150 3.5L HO Ecoboost
  • 2020 Ford F150 3.5L HO Ecoboost

CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov