Superchips® 42050 - TrailDash2™ Tuner

4 reviews|Item # mpn4478770092|Similar Products
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Vehicle Fitment

JeepCommander 2006-2010
Grand Cherokee 2003-2010
Wrangler 2003-2014

Product Details

TrailDash2™ Tuner (42050) by Superchips®. Power Level 1 (Performance) : 24 hp & 28 tq. Power Level 2 (Tow) : 16 hp & 18 tq. Power Level 3 (Economy) : 11 hp & 13 tq. Bigger and better. That’s how they’d describe TrailDash2 (TD2). In addition to the new slim case design, they also upgraded to a 5” full-color display making gauges the sleekest in the industry. They didn’t stop at making the display larger, they also made it better with a new high resolution screen. To complete the streamlined new look, engineers added one simple HDMI style plug for power and linking EAS accessories. Engage your lockers, bypass TPMS, and more with the Rubicon screen! The all-new EAS switch screen enables you to engage your lights, and other mods on your Jeep. Make sure you check out the Superchips EAS Power Switch to accompany your new TrailDash2!


Power Level 1 (Performance) : 24 hp & 28 tq
Power Level 2 (Tow) : 16 hp & 18 tq
Power Level 3 (Economy) : 11 hp & 13 tq
Screen Control: Touch Control
Trouble Codes: Read and Clear
Screen Size: 5"


  • Custom Background MyStyle
  • Color Touch Screen Display
  • Video Capable
  • Screen Auto Dim
  • Compatible With Expandable Accessory System EAS
  • Alerts and Recoders
  • Custom Pod Mount Available
  • Display True Speedon Monitor
  • Speedmeter Correction
  • Axle Gear Ratio: 3.07, 3.73, 4.11, 4.56
  • Speed Limiter
  • Data Acquisition
  • DTC Read Clear
  • Internet Updateable
  • Performance Tune
  • Tow Tune
  • Economy Tune
  • Shift Fitmness: Superchips optimized

The TrailDash Tuner was designed for Jeep off-roading enthusiasts. At the touch of a button, the Superchips TrailDash Tuner lets you interact with your Jeep’s central control computer to lock center, front, and rear differentials at the touch of a button, or disengage electronic front sway bars (if so equipped) for increased off road wheel travel. A built-in accelerometer measures angles of incline, pitch, and roll to determine how your Jeep is actually handling, and makes the best adjustment of vehicle control functions possible with that information. The TrailDash is equipped to read virtually any information that can be provided to it, such as battery voltage, battery temperature, coolant temperature, intake air temperature, transmission temperature as well as all other standard instrumentation. If your vehicle’s main computer is not originally designed to provide all the information you want, additional cables and input jacks are available that can be installed anywhere to read boost pressure, fluid temperature, air temperature, and more (see Product Options).

Your Jeep will also benefit from the TrailDash Tuner on the road as well as off. By varying the factory settings for air and fuel mixtures, fuel injector flow rates, spark timing, throttle response speed, and automatic transmission shift points, you can increase horsepower for speed, torque for towing conditions, or adjust all settings for maximum fuel economy. Unlike many performance controllers that only add power at full-throttle, Superchips delivers at all of points throughout your vehicle’s throttle position and engine rpm range. Vehicle emissions will remain legal in 50 states no matter what setting the Vivid is programmed to. Because there is no benefit if any gains are harmful to mechanicals or related systems, the Superchips programmer performs a wide range of diagnostics to ensure safe engine operation the same way your own vehicle does. And if you have any pre-existing check engine conditions, the Superchips Vivid will give you a full diagnosis of why your warning light is on. The TrailDash can also serve as a monitor screen if aftermarket reverse cameras are installed.

Founded in the United Kingdom as P.J. Detection Techniques in 1977, Superchips® was originally involved in racing and became one of the first tuner companies to gain in-depth expertise on modifying engines equipped with electronic fuel injection systems. As engineering expertise grew on a variety of fuel systems and engine types, the company first debuted a line of power-enhancing performance products to the consumer market in England, then worldwide. After changing their name to Superchips in 1991, the company established itself in the United States a year later. The company grew to specialize in hand-held programmers and today remains on the cutting edge of turning modern computer-controlled vehicle functions into creative tuning applications. In 2005, Superchips was acquired by MSD Performance and became affiliated with MSD Ignition, Edge Products and Racepak parts. Today, Superchips USA is based out of Sanford, Florida and performs all production in the United States.

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Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
Superchips® 42050 - TrailDash2™ Tuner
1-4 of 4 Reviews
5 of 5
My TrailDash2 Superchips
Product looks super great. Performance is also very good. I’m really satisfied with my product, no complaints and no regrets. Strongly recommend that if you're thinking of buying one don’t wait.
Posted by Jorge (Calexico, CA) / April 24, 20182014 Jeep Wrangler
5 of 5
What A Difference
One of the best additions to my Jeep to date!
Posted by Richard (Key Largo, FL) / October 11, 20172007 Jeep Wrangler
5 of 5
Well Worth The Money
Superchips® 42050 - TrailDash2™ Tuner
Super quick and easy install and easy to learn if you know how to use a computer and follow the instructions. Very happy with the purchase.
Posted by Andrew (Daniels, WV) / July 21, 20172007 Jeep Wrangler
5 of 5
Great Product!
Superchips® 42050 - TrailDash2™ Tuner
Makes a night and day difference in shifting, fuel economy, and awesome off road features. High recommend for any Jeep JK
Posted by Brian (Oceanside, CA) / February 23, 20172012 Jeep Wrangler

Questions and Answers

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