Pulsar Tuners
Unleash Power.
Improve Performance.
Drive Smarter.
Whether you’re hauling heavy loads or just love to feel the torque, Pulsar Tuners give you the power and control your truck deserves. No reflash. No hassle. Just plug, tune, and dominate the road.
Explore Pulsar Tuner Lineup
Pulsar
Tuner Kit:
Power and monitoring in one easy-to-install package.
Pulsar
Module:
Plug-and-play power gains without ECM unlocks.
Pulsar + Edge Insight CTS3:
Ultimate combo for tuning + real-time data.
Pulsar
LT Tuner:
Ideal for late-model GM trucks with throttle control and tire/gear adjustment.
Pulsar Series
From daily drivers to lifted diesels, the Pulsar series delivers power, precision, and performance across multiple platforms:
Pulsar for Ram 1500 HEMI
Pulsar for Duramax L5P
Pulsar LT for Silverado/Sierra
Compatible Makes & Models
Choose the right Pulsar for your truck. The tuners support most popular models including:
RAM 1500
Chevy Silverado
GMC Sierra
Jeep Wrangler & Gladiator
Top-Selling Tuners
Pulsar CA ’17-’19 GM 6.6L Duramax L5P
Unlock maximum power and performance in your 2017–2019 GM 6.6L Duramax L5P with this all-in-one tuning and display solution.
Pulsar for Ram HEMI
Fine-tune your Ram HEMI’s performance with real-time throttle response adjustments and seamless tire size recalibration.
Edge Pulsar Module – V3
Trusted by truck owners, the V3 module delivers industry-leading tuning performance for Silverado and Sierra pickups.
Pulsar XT Inline
Tuning Module
Plug in and power up. The Pulsar XT Inline Module delivers reliable gains in power, throttle sensitivity, and drivability—all with easy installation.
Pulsar XT for 2019-2023 Ram 3.0L EcoDiesel
Enhance towing, throttle response, fuel economy, and more in your Ram 3.0L EcoDiesel with Pulsar XT’s next-gen tuning and diagnostics features.
Pulsar LT for 2019-2022
GM Gas Trucks
Get instant access to performance tuning, tire calibration, and throttle response without popping the hood—perfect for your 2019–2022 GM gas truck.
About Pulsar
Pulsar is a performance tuner brand by Edge Products, trusted by truck owners for innovative tuning without the complicated install. With advanced features, seamless integration, and industry-leading support, Pulsar is the go-to choice for safe, reliable gains.
Pulsar tuners are a product line developed and owned by Edge Products, a recognized leader in vehicle performance technology.
What Drivers Are Saying
“I’ve used a few tuners over the years, but Pulsar was by far the easiest and gave instant results. Throttle response is night and day!”
Jake M.
RAM 1500 Owner
“The CTS3 monitor plus the Pulsar module is an unbeatable combo. Real-time insight with real power gains.”
Steve L.
Silverado 2500 Driver
Frequently Asked Questions
No. Pulsar connects directly to your truck’s ECM without any permanent modifications.
Pulsar is a non-invasive, plug-and-play tuner. However, we always recommend checking with your dealership about warranty policies.
Yes. Pulsar allows you to return your truck to factory settings any time.