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Superchips TrailDash 3 (15-18 Jeep Wrangler JK)

Item J164061
Call a Wrangler Enthusiast at 1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Market Price $780.99 You Save 15% ($119.04)
Our Price

$661.95 (kit)

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Boosts Horsepower and Torque
      • Enhances Throttle Response
      • Maximizes Upgrades to Axle and Wheels
      • Dedicated Off-Road CRAWL Screen
      • Pre-Loaded with Crawl, Superchips, 87, and 91 Octane Tunes
      • High-Resolution Full-Color 5-Inch Display with Customizable Screen Interface
      • Intelligent Touch Screen with Edge-to-Edge Swipe Technology
      • New Slimmer Case Design
      • DTC Read and Clear
      • Speedometer Correction for Axle/Gear and Tire Upgrades
      • Throttle Boost by up to 25%
      • Top Speed and Rev Limiter
      • Data Logging Feature
      • Comes with Windshield Mount
      • Updates via WIFI or PC
      • Fits All 2015 to 2018 Jeep Wrangler JK Models


      Next Level Performance Capabilities. Get next-level performance for your Wrangler JK with the SuperChips TrailDash 3. This tuner provides you with complete control of virtually every system on your ride. This factor allows you to realize your Jeep’s full performance potential, whether on or off-road

      Responsive Control in a Slim Form Factor. This tuner combines a new slim form factor with a bright 5-inch multi-color display. This display is equipped with highly responsive touch screen controls with edge-to-edge swipe technology that makes operation easier and even fun. What’s more, this device comes with a wide range of background designs and gauge styles, letting you customize its interface.

      Read and Clear DTCs. If you’re not a fan of blinking check engine lights then this device is just for you. More to the point, this device also allows you to read and clear any diagnostic trouble codes (DTCs) in your dash. That said, if you’re experiencing a persistent check engine light, this could be an indication of a more serious issue and you should have your ride checked immediately.

      Optimize Your Upgrades. One significant issue with giving your Wrangler an axle/gear swap or new larger off-road tires and wheels is this can mess up your speedometer. Specifically, these upgrades can cause your speedometer to provide your ECU with inaccurate speed readings which in turn can alter your ride’s shift points. With this tuner installed in your Jeep, you can now modify your speedometer, thus optimizing your new upgrades for improved performance.

      Effective Performance Tunes. This tuner will also provide your Jeep with four effective – and practical – tunes namely Crawl, 87 Octane, 91 Octane, and a Superchips tune. Moreover, these tunes provide you with between 17 to 29 horsepower and 18 to 37 foot-pounds of torque. This translates to increased off-road capability and on-road performance.

      Dedicated CRAWL Screen. What makes this tuner unique is its novel CRAWL screen. Once accessed, this screen holds all off-road specific parameters, permitting you to set up your ride for the trails much faster. These off-road parameters include the sway bar disconnect, TPMS adjustment, and engine idle up.

      Other Adjustable Parameters Include:

      • Speedometer Correction
      • Throttle Booster
      • Tire Size
      • DTC Read and Clear
      • Idle Up Control
      • Sway Bar Disconnect
      • High/Low Beams
      • Fog with High Beams
      • Traction Control Disabling
      • Auto Start-Stop Enable/Disable
      • TPMS Adjust
      • Daytime Running Light Adjustment
      • Rev Limiter

      Convenient Update via WIFI or PC. This tuner also comes with WIFI built into its system for convenient wireless firmware updating. Alternatively, you can also connect this device to your laptop or PC.

      Application. This SuperChips TrailDash 3 fits all 2015 to 2018 Jeep Wrangler JK models.

      Application Notes. A PCM swap is necessary when installing and activating this kit.


      Superchips 42051-3

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) TrailDash 3 Tuner
      • (1) OBD II to HDMI Cable
      • (1) USB Cable
      • (1) Windshield Suction Mount
      • (3) Zip Ties

      Customer Reviews (7)

        Brand Image

        Reviews of Superchips Tuner products have an average rating of 4.8 out of 5

          Questions & Answers

          10 More Questions