Pulsar XT Inline Tuning Module – Superchips (42454)

Superchips Pulsar XT for 2018–2022 Jeep Wrangler JL 2.0L Turbo (E-Torque & Non E-Torque)
The Ultimate Power Adder for Instant Performance, Torque & Total Control
The Superchips Pulsar XT is the most advanced inline performance and calibration module available for the 2018–2022 Jeep Wrangler JL 2.0L Turbo, including both E-Torque and Non E-Torque models. Designed to deliver solid power gains, enhanced drivability, and total control, the Pulsar XT is the ultimate power adder for Jeep owners who demand performance and precision without the hassle of PCM swapping or unlocking.
With a completely plug-and-play installation, the Pulsar XT connects directly to your Wrangler’s factory systems, leaving the PCM untouched and undetectable when removed. You’ll experience gains of up to 20 horsepower and 30 lb-ft of torque, along with improved throttle response, smoother shifting, and stronger midrange power both on- and off-road.
Take full control of your Jeep’s performance and features through the innovative Bluetooth smartphone app, giving you access to:
Five on-the-fly performance levels
Tire size and gear ratio calibration
TPMS adjustments and lighting control
Auto Start/Stop disable
Diagnostic trouble code (DTC) read and clear functions
The Pulsar XT also includes cold engine protection, ensuring added power only when the engine reaches optimal operating temperatures—keeping your 2.0L Turbo running safely.
Whether you’re tackling trails or daily driving, the Superchips Pulsar XT delivers big power, smarter calibration, and total customization in one simple, plug-in module.
For Jeep Wrangler JL 2.0L owners, there’s no easier or more capable way to add power and control—Pulsar XT sets the new standard in Jeep performance.
2018-2022 Jeep Wrangler – 2.0L
Pulsar XT for 20182022 20L Jeep Wrangl

Specifications