2018 JL Wrangler Tuning is Now Available on Flashpaq and TrailDash2

Best to Market, Pre-loaded Performance Programming Now Available for 2018 JL Wrangler  
Superchips Flashpaq PN 3876-JL & TrailDash2 PN 42051-JL

Demand for performance programming, covering the 2018 JL Wrangler, has been off the charts.  Today, Superchips is thrilled to offer JL Wrangler pre-loaded performance programming for the Flashpaq for Jeep PN 3876-JL & TrailDash2 PN 42051-JL!  Our team has fielded many calls, emails, and messages via social media asking when a solution would be brought to market.  Today is the day!   You can shop now for your pre-loaded performance programming right now.

An extensive set of custom features including tire/gear calibration options, auto start/stop management, and daytime running light settings accompany power gains of up to 29 HP & 37 lb-ft TQ.  Superchips will continue to offer a best-in-class PCM swap process for the 2018 JL Wrangler and a jumper module will be required, and included, with both the Flashpaq & TrailDash2.  Flashpaq PN 3876-JL and TrailDash2 PN 42051-JL offer features and power unlike anything on the market today.  It is important that you make you follow the unique steps required to tune this exciting vehicle.  There is tremendous demand for JL Wrangler, and as the pioneer’s in the performance programming for Jeep, we could not be happier to now offer this coverage.  Shop today!

Flashpaq PN 3876-JL Features:

  Octane HP TQ
Performance 93 93+ 29 37
Performance 91 91+ 25 29
Tow 91+ 17 18
87 Octane 87+ 17 18
Tune Options
  Available Range
Gear 2.73 – 5.38
Tire Size 25” – 41”
Transfer Case 2.72 – 5.00
Adjustable Rev Limiter Stock / Superchips Value / +256 / +258
Speed Limiter Control Stock / Raised
Auto Stop-Start On / Off
Quick Options
Engine Idle Up 700 – 2000 RPM
Sway Bar Unlock Unlock / Exit
Line Lock Lock and Hold / Exit
Rock Lock Lock and Hold / Exit
Auto Park Disable None
TPMS Warning Threshold 22-56psi
TPMS On/Off Enable / Disable
Daytime Running Lights Always On / Selectable / No DRL
DRL Location No Running / High / Low / Turn / Fog / Fender
DRL Dropout Enable / Disable
Fog Light Dropout Enable / Disable
Halo Lights Enable / Disable
One Touch Lane Change Enable  / Disable
Seat Belt Minder Enable  / Disable
Travel Link Weather Warning Enable / Disable
Splash Screen Sport / Sahara / Rubicon
Standard / LED Lights Front Turn / Tail Lights / 3rd Brake Light
Auto Stop/Start (ESS) Enable / Disable
Auxiliary Switches Enable / Disable
Towing Package Enable / Disable
Blind Spot Detection Enable / Disable
Sway Bar System Enable / Disable
Cargo Camera Enable / Disable
Backup Camera Enable / Disable
Electronic Steering Pump Enable / Disable
Axle Lockers Rear / Front & Rear (Enable / Disable)
Factory Fog Lights Enable / Disable


Superchips TrailDash2 PN 42051-JL Features:



Octane HP TQ
Performance 93 93 29 37
Performance 91 91 25 29
Performance 87 87 17 18


  Available Range
Tire Size 20-44 in
Traction Control Off/On
Auto Start/Stop Off/On
Running Lights High/Low/Turn/Fog/Euro/None
TPMS Toggle On/Off
TPMS Adjust 22-64 psi
Running Lights with Turn Signals On/Off
Axle Ratio 2.0-10.0
Accessory Delay 0 seconds – 10 minutes
Lamp Delay 0 seconds – 10 minutes
Horn Chirp Toggle Off/On
One Touch Lane Change Toggle Off/On
Fog Lamps with High Beams On/Off
Transfer Case Lo 1.0-15.0
Lock differentials On/Off
Lamp Flash Toggle On/Off
Rev Limiter -500 +500
Speed Limiter 97 – 140

TrailCal for 2018 Jeep® Wrangler® JL Now Available!

Now Shipping:  PN 41051-JL TrailCal for 2018 Jeep® Wrangler® JL

TrailCal for JL Wrangler
TrailCal support for the  2018 Jeep® Wrangler® JL is now available!  It is no secret that Superchips has set the benchmark for Jeep tire and gear calibration.  The Flashcal for JL (PN 3571-JL) has been selling at a blistering pace and today’s announcement, regarding TrailCal (PN 41051-JL), is set to take consumer demand to the next level for the JL market. If you own a JL, take a close look at all that TrailCal has to offer you.

Take advantage of Superchips’ seamless tire and gear settings and pair that with our best-in-class, 5 inch, color touchscreen display.  Those that own JL Wranglers are not leaving them stock for long.  Is that you?  Our team has observed a very high modification rate, particularly with tires, gears, and lift kits, among JL owners.  You’ve made the investment in your JL.  Now let Superchips help integrate some of the most popular aftermarket upgrades you’ve added.  TrailCal for JL not only solves a problem for those experiencing issues with their speedometer and shift patterns, but delivers a tremendous amount of added value and functionality.  Enjoy a dedicated device to manage countless data parameters, observe pitch/roll, tire, and gear settings, and manage auto start/stop (a huge hot button for JL owners!).  Review the information below.  Many have used Superchips products on your previous Jeeps.  We’re confident you’ll be pleased with our offerings on the JL Wrangler and we’re excited to have you as part of the Superchips family!

Shop for TrailCal for JL Today!

TrailCal Features for 2018 JL Wrangler®

Gear Ratio: 2.0-10.0
Low Gear Ratio: 1.0-15.0
Tire Size:  22.50-40.00
TPMS Threshold: 22-64 PSI
Daytime Running Lights
High Beams/Low Beams
Turn Signals/Fog Lights/Stock
Fog with High Beams
Idle Up: 800-2000 RPMs
One-Touch Turn Signal: ON/OFF
Swaybar Connect/Disconnect: ON/OFF
Auto Start/Stop: On/Off
Auto Traction Control: On/Off
Daytime Running Lights with Turn Signal: On/Off

Available Data Parameters:

Barometric Pressure                Trans Fluid Temp
Engine Coolant Temp              Gear (Auto Only)
Intake Air Temp                       Throttle Position
Engine RPM                            Corrected Speed
Battery Voltage                        Mileage Inst.
Vehicle Speed Time                 0 to 60
Fuel Remaining Time              Quarter Mile
Ambient Air Temp                   Mileage Avg.
Knock Sensor 1                      Mileage Coach
Knock Sensor 2                      Run Time
Global Knock Sensor             Trip Odometer
Mass Air Flow                        G-Force Lateral
Spark Timing                         G-Force Calculated
Percent Grade                       G-Force
Horsepower & Torque           Trans Fluid Temp (Calc)