2021-2024 Jeep Wrangler 4xE 2.0T TruControl by STILLEN Inline Tuning M


2021-2024 Jeep Wrangler 4xE 2.0T TruControl by STILLEN Inline Tuning Module - TC204006


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2021-2024 Jeep Wrangler 2.0T TruControl by STILLEN Inline Power Module - TC204006


Now with 14 Day Satisfaction Guarantee - Test it in your own vehicle completely risk free. Custom files available when purchasing other Stillen performance products. 


Upgrade your 2021-2024 Jeep Wrangler 4xE 2.0T with the TruControl by STILLEN Inline Power Module! STILLEN is thrilled to introduce this cutting-edge addition, specially designed to enhance your Wrangler's off-road performance effortlessly. By seamlessly integrating the Power Module into the factory wiring harness and fine-tuning crucial parameters, we unlock increased low-end torque for obstacle clearing and better power in the top end for highway passing power. And the best part? You'll be up and running in just 15 minutes with no need for any special tools, splicing, or soldering.


But that's not all – we also offer custom tuning files for supporting performance products. With our expert tuning options, you can optimize your Jeep Wrangler 2.0T's performance to suit your unique off-road driving preferences.


Here's even better news - the TruControl by STILLEN Inline Power Module won't void your factory warranty! As long as you remove the product before visiting the dealership for service, your warranty remains intact. So, you can enjoy the benefits of enhanced power and performance without any worries. The TruControl by STILLEN Inline Power Module is your ticket to the easiest and most affordable upgrade available for your Wrangler. Experience the difference and unlock the true potential of your off-road adventures today!


Features and Benefits:

  • +72 wheel Horsepower gain*
  • +123 wheel ft. lbs. Torque gain*
  • Very easy installation; Does not alter the factory ECU
  • Bluetooth integration
  • Free app with smartphone integration
  • No wiring or specialty tools required
  • Easy removal and reversible to maintain factory warranty
  • Over-the-air Custom Tuning file for aftermarket parts (exhaust, intake, etc)
  • Not for sale in California

*Results may vary


The Numbers

From the factory the Jeep Wrangler 4xe 2.0T is rated at 375 flywheel horsepower. On our dyno we saw a maximum wheel horsepower output of 359 horsepower at 5100 RPM*. After installing our TruControl by STILLEN Inline Power Module the dyno reported back a maximum horsepower output of 375 horsepower at 5000 RPM. This left us with an overall gain of about 20 flywheel horsepower at peak points. However, most of the gains are down low, with an increase of over 70 wheel horsepower; 302 whp at 3100 rpm in contrast to 230 whp stock. This gives the most gains right in the middle of the power band where it is needed most.   

When it comes to increasing the torque output, our TruControl really shines. Maximum torque from the stock dyno was measured at 431 ft lbs at 3700 RPM*. With the TruControl by STILLEN Inline Power Module installed, our test Wrangler put down 506 ft. lbs of torque at 3100 RPM*. Again, we saw the biggest increase over stock near the early RPMs, with increases of close of over 120 wheel torque at 3150 rpms. With the TruControl, your completely stock Jeep 4xE is making more torque than the Wrangler with the 392 cubic inch V8!


*Results may vary


Easy to Use

With the engine on or with the key on, you can go through and [-/+] select which calibration you want to run at any point in time. You can use the Tuning: Pro App which also controls and resets all calibrations based on what you input in the application.

The TruControl by STILLEN Inline Power Module comes preloaded with up to 7 different maps for your Jeep Wrangler 4xE 2.0T. These maps are going to range anywhere from Race mode to Sport mode and even Eco mode.