null

5 Star Custom Tunes w/ RTD Device (2005 - 2012 Lincoln Towncar 4.6L)

Image is a representation of this item.
Actual item may vary.

Item#:
5star-0512lincoln46-rtd
Regular price: $599.99
Sale price: $539.99
(No reviews yet) Write a Review

5 Star Custom Tunes w/ RTD Device (2005 - 2012 Lincoln Town Car 4.6L)

Unlock the hidden potential of your Lincoln Town Car 4.6L (2005–2012) with 5 Star Custom Tunes and the HP Tuners RTD device. The factory calibration is designed for average driving, which limits performance and responsiveness. With a custom 5 Star tune, you’ll experience more horsepower, better torque delivery, smoother acceleration, and refined shift points—all while maintaining the luxury comfort your Town Car is known for.

Why 5 Star Tuning?

5 Star is an industry leader in Ford and GM tuning, offering application-specific calibrations tailored to your vehicle and driving needs. Whether you want stronger performance, more efficiency, or just better everyday drivability, we deliver tunes that combine power with reliability—no one-size-fits-all approach.

Dyno & Road Proven

Our engineers test every tune on the dyno and refine it through extensive street driving and long-distance testing. With over one million miles logged on our own vehicles, you can be confident in a tune that’s been proven in the real world.

Free Tunes for Life

As a member of our Tunes for Life program, you’ll receive free tune updates anytime you upgrade or modify your vehicle. As long as you own your Town Car, your calibration will always be kept current and optimized.

Performance Benefits

  • Improved horsepower and torque for confident passing power
  • Smoother throttle response and reduced hesitation
  • Refined shift strategies for a more responsive, luxury feel
  • Better fuel efficiency on city and highway drives
  • Removal of factory speed limiter

How We Maximize Power

5 Star tunes are engineered by adjusting fuel tables, ignition timing, throttle response, torque converter operation, and transmission shift pressures to bring out the best balance of performance and drivability in your Town Car.

RTD Device Features

The HP Tuners RTD device makes tuning easy and flexible. Features include:

  • Storage for up to 10 custom 5 Star tunes
  • Live monitoring of engine data (RPM, coolant temp, speed, and more)
  • Datalogging for optimizing current and future modifications
  • Backup of your stock tune for easy return to factory settings

Simple Installation

No tools or shop visit required. Using a Windows laptop and Wi-Fi, you can flash your PCM at home in minutes. The RTD software provides step-by-step guidance for a smooth installation process.

Support You Can Trust

Questions? Our experts are here to help. Call 1-855-827-7223 or email sales@beefcakeracing.com for assistance with the tuning process.

Important Notes

  • Not legal for sale or use in California.
  • Tunes do not disable or remove emissions systems (O2 sensors, EGR, SCR, etc.).
  • Customer is responsible for compliance with all federal, state, and local laws.

Fitment:

  • 2005 Lincoln Town Car 4.6L
  • 2006 Lincoln Town Car 4.6L
  • 2007 Lincoln Town Car 4.6L
  • 2008 Lincoln Town Car 4.6L
  • 2009 Lincoln Town Car 4.6L
  • 2010 Lincoln Town Car 4.6L
  • 2011 Lincoln Town Car 4.6L
  • 2012 Lincoln Town Car 4.6L

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