Superchips 42451 Pulsar Module Fits 18-20 Wrangler (JL)

Performance Tuner/Programmer

Pulsar Module

Pulsar Module; 4 Performance Levels;

A performance product unlike any other on the market is now available for 2018-2019 3.6L Jeep Wrangler JL vehicles. Pulsar is a brand new, innovative invention that has been engineered to keep your stock PCM on the Jeep with no flash tuning, or removal of the PCM itself, required. Enjoy Pulsar as a shift-on-the-fly performance programmer, calibration tool, and throttle sensitivity booster all in one easy-to-use device. Pulsar is an in-line computer that connects directly to the vehicle's computer with no additional wiring harness required. No PCM swap required!

Superchips of Sanford, Florida is the industry leader in automotive tuning for late model cars and trucks. Founded in England in 1983, Superchips was one of the first companies to specialize in tuning vehicles with computer controlled fuel-injection systems. While Superchips originally focused on serving the British racing community with high-end solutions, the Company eventually began to provide power to enthusiasts throughout the world. Now, Superchips sells tens of thousands of hand-held programmers per year from its headquarters and proudly manufactures every single product in the U.S.A In 2005, Superchips was acquired by MSD Performance. Most recently, Superchips, along with the other MSD Performance Group brands, was acquired by the Holley Performance Group. The deep line of Holley brands marries tremendous technology with cutting-edge resources and industry roots. The combination of talented personnel at Superchips and the resources of Holley Performance Group ensure that exciting aftermarket products will launch from Superchips for many years to come.