Unleash the True "Guts and Glory" of Your Ram

Built to serve. Designed to work. Tuned to dominate.

Ram trucks are the undisputed kings of the modern interior and heavy-duty capability. Whether you rely on the legendary 5.7L Hemi, the torque-monster 6.7L Cummins, or the high-tech V6 eTorque, your truck is a beast. But factory tuning—specifically the "Eco" modes and cylinder deactivation (MDS)—often puts a muzzle on that beast, causing frustrating throttle lag and sluggish downshifts when you need power most.

The Stage 3 "Hauler-Spec" Performance Module is the upgrade your rig needs. Engineered to optimize the Hemi V8 and Cummins Diesel platforms, this OBDII module sharpens the throttle response, minimizes MDS lag, and delivers the raw torque required to tow heavy loads with confidence.

✔ Wake Up the Hemi. ✔ Massive Cummins Torque. ✔ Eliminate "Dead Pedal".

Why Upgrade to Stage 3?

• The Hemi Awakening: For 5.7L and 6.4L owners, safely unlock up to +40 Horsepower and +50 ft·lbs of Torque. The chip optimizes timing to make the truck feel responsive and aggressive, masking the sluggish transition of the Multi-Displacement System (MDS).
• Cummins Command: For 2500/3500 owners, this is a game-changer. Safely unlock up to +75 ft·lbs of low-end torque, significantly reducing turbo lag and helping you hold speed on grades without downshifting.
• Fix the "Rotary Dial" Lag: The 8-speed ZF transmission is great, but often hesitates to downshift. We sharpen the throttle signal, forcing the transmission to react instantly when you mash the pedal.
• Towing Authority: Whether it’s a boat, a camper, or a flatbed, the added torque in the 1,500–3,000 RPM range makes heavy loads feel significantly lighter.
• TRX & Rebel Ready: Calibrated for high-performance trims, enhancing the boost curve on Supercharged models for relentless acceleration.
• Plug & Play Install: Installs in under 60 seconds via your OBDII port. No unlocking the PCM, no swapping ECUs, and no voided warranties.

Smart Tuning for the Ram Head

Ram trucks use advanced powertrain management. The Stage 3 Tuner works with the truck's systems to maximize efficiency.

The MDS Solution (V8 Models): While this chip does not permanently disable the 4-cylinder mode (MDS), the sharpened throttle sensitivity keeps the engine in V8 mode more often during acceleration, preventing that annoying "bog" and "drone" when you apply light throttle.

The Cummins Strategy: Factory tuning limits fuel rail pressure to protect the transmission during shifts. Our module optimizes pressure between shifts and under load, giving you that "freight train" pulling power you bought a diesel for.

100% Safe & Warranty Friendly

We know you work hard for your truck. The Stage 3 Performance Chip is 100% reversible.

No PCM Unlock Required: Unlike expensive flash tuners that require you to physically send your computer away to be unlocked (on 2015+ models), our device plugs right in. It leaves no digital footprint. If you need to visit the dealership, simply unplug it, and your Ram returns to stock instantly.

Choose Your Performance Profile

The Stage 3 "Hauler-Spec" is our best-seller for truck owners who actually use their beds and hitches.

Frequently Asked Questions

Will this work on the eTorque (V6/V8) models?
Yes. The chip works seamlessly with the eTorque mild-hybrid system. It optimizes the gasoline engine's performance when it kicks in, providing a smoother and more powerful transition.

Does it work on the EcoDiesel?
Absolutely. The 3.0L EcoDiesel sees fantastic gains in torque and reduction in turbo lag, making it feel much less sluggish off the line.

Will this void my warranty? (PCM Unlock?)
No. This is the biggest advantage of our module for 2015+ Ram owners. Because it plugs into the OBDII port and does not rewrite the permanent memory of the locked PCM, it does not void your warranty or require an expensive unlock service.

Will it help with MPG?
Yes. Ram owners often report a 1-2 MPG gain on the highway. Because the engine has more torque, it can hold 8th gear longer on inclines without downshifting, which saves fuel.