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Diesel Models Only. Dual-Motor Torque. Sub-Zero Performance. 600lb Capacity.
The Toughest Electric Step for the Heavy-Duty RamThe AMP Research PowerStep XTreme is specifically engineered for Ram diesel truck owners who work in the world’s most punishing environments. From sub-zero northern winters to mud-caked southern job sites, the XTreme is built to hold up when standard power steps fail.
Unlike standard electric boards that use a single motor, the XTreme features a Dual-Motor Drive on each side. This delivers twice the torque to punch through frozen slush, heavy ice, and thick mud buildup. Proudly Made in the USA, it sets the industry standard for reliability in high-clearance Cummins-powered trucks.
The Problem & The Solution:The Pain: Ram HD trucks sit exceptionally high, making entry a struggle. Standard power steps can freeze shut or stall when the rocker panels are caked in debris, leaving you without a step when you need it most.
The XTreme Solution: High-torque Dual Motors provide the brute force needed to clear obstructions, while the Aggressive Design ensures non-slip traction even when wearing heavy, mud-covered work boots.
⚠️ CRITICAL FITMENT NOTE: This kit is for DIESEL MODELS ONLY. See compatibility section below for exclusions.
XTreme Features: Built for the Diesel Workhorse
Equipped with two high-torque motors per side to deliver double the power, ensuring reliable deployment through heavy ice and mud.
Integrated low-profile LED light banks automatically illuminate the boards and ground when the doors open for safe entry at night.
An aggressive, textured non-slip step surface designed specifically for maximum grip with work boots in snow, rain, and grime.
High-strength die-cast aluminum components feature a durable high-texture powder-coated finish to resist road salt and oxidation.
Features an OEM-quality wiring harness that connects directly to the vehicle’s OBD-II port for a cleaner electrical install.
Aircraft-grade aluminum linkages and stainless steel pivot pins support up to 600 lbs per side with zero flex.
Designed and manufactured in America, ensuring the highest level of craftsmanship for your Ram truck.
Backed by a legendary 5-year/60,000-mile warranty, providing peace of mind for the life of your truck.
Tested for the Heavy-Duty Diesel LifestyleAMP Research components are built to handle more than just highway driving. The XTreme series is torture-tested to perform in temperatures ranging from -40°F to 200°F. The heavy-duty linkage system keeps the board hidden while driving, protecting your Ram's ground clearance and aerodynamics while shielding the mechanism from trail debris.
600 lbs Static Weight Rating Dual Motors per Side IP67 Waterproof Rating USA Manufactured
"The standard steps on my previous truck would always get stuck in the winter once the salt and ice built up. I upgraded to the XTreme on my new Ram 2500 Diesel and the difference is night and day. These steps punch right through the frozen slush without hesitation. The grip is massive, and they feel like a solid piece of the truck. Definitely worth it for anyone in a cold climate."
- Mark S., Ram 2500 Cummins Owner| Feature | PowerStep XTreme | Original PowerStep |
|---|---|---|
| Motors | ✓ Dual Motors (High Torque) | ✗ Single Motor |
| Climate Rating | ✓ Sub-Zero / Heavy Mud | Standard All-Weather |
| Step Surface | ✓ Aggressive All-Weather Grip | Standard Grip |
| Finish | ✓ High-Texture Powder Coat | Standard Powder Coat |
| Load Rating | ✓ 600 lbs Rated | 600 lbs Rated |
Designed for the following Diesel Engine configurations:
2018 Ram 1500 (DS - Old Body Style) 2019-2023 Ram 1500 Classic (DS Body Style) 2018-2024 Ram 2500 & 3500 (Diesel Only)IMPORTANT EXCLUSIONS:
CA Residents: ⚠️ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
The XTreme features dual motors per side, providing twice the torque. This is essential for breaking through frozen ice buildup or heavy, thick mud that might stall a standard single-motor system.
Yes, however, Ram HD models (2500/3500) equipped with factory air ride require an Air Tank Relocation Kit (sold separately) to clear the linkage mechanism.
Yes, unlike the newer DT models, the 2018 and Ram Classic platform (DS) generally requires drilling to secure the linkage brackets to the vehicle’s rocker panel and frame.
Yes, but for Regular Cab and Double Cab models, the step boards will need to be trimmed to the correct length as per the installation guide.
If you need to use another device (like a tuner) simultaneously, you can use an OBD-II pass-through harness (Y-splitter), which allows multiple devices to be plugged into the data port at once.
California Residents
Prop 65 Warning- Product may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
Proposition 65 is a California law passed in 1986. Its goals are to protect drinking water sources from toxic substances that may cause cancer and birth defects and to reduce or eliminate exposures to those chemicals generally, for example in consumer products, by requiring warnings in advance of those exposures.
The regulation requires the State of California to revise and republish yearly a list of chemicals known to the State of California to cause cancer or birth defects or other reproductive harm. The current list contains over 900 naturally occurring and synthetic chemicals. This regulation also requires manufacturers to place warnings on products that contain any of the chemicals listed by the State of California. No other states require warnings of this nature, and products with Prop 65 warning language are legal to sell in all states. Detailed information regarding requirements for compliance to the California Prop. 65 is can be found at: www.P65Warning.ca.gov
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Here's why we think you should shop with us at ExtrailAuto.
The wait time was more than I anticipated even after seeing the notification of long lead times. I have to give them props for giving some compensation for the excessive wait time. Having slightly larger holes would help with fitment. Had a hard time getting the front drivers side away from the pinch weld. Eventually had to use washers to add space away from the truck. Need to update pictures and instalation video for the new sliders they are now making
All packing and shipment were great, everything was there. I had to contract out the install because of arthritis, it took them two hours and looks perfect. Zero wind noise at any speed 0 to 100.
Absolutely love my new rack and roam cases. Appreciate the Sherpa crew as well for their hospitality while the installation was taking place.
Fit and finish is excellent. Looks great on the Bronco. No whistling noise at all, some additional wind noise over 60mph but not much different than it was without the rack. Assembly was not too difficult. Instructions and videos could be a little better.
The quality and dedication of the team at Sherpa is evident from the very first interaction with them, and is further proven in the product itself. This rack is well engineered, easy to assemble, easy to adjust, and holds up incredibly well with no loosening or rattling or shifting (even after over 200 miles of driving on poorly maintained roads). Currently operating with approximately 180 pounds of gear mounted on the bed rack and no issues at all so far. I expected the vibration to work the bolts loose over time, but every time I check they're all still snug. My only regret is that I didn't pull the trigger and get this rack sooner.
First of all, the team at Sherpa is full of passion for adventure and that passion shows in the quality of their products. This roof rack looks incredible and surprised me with it's sturdiness. No loosening of hardware, even after weeks of driving. Currently holding approximately 80 pounds of gear for everyday driving, plus an additional 110 strapped on top during a camping trip (and I even stood on top of the entire loadout). No warping, bending, twisting, or slipping. The fact that this matches the bed rack perfectly in height is the icing on the cake. Easily serves as a tie off for a tarp, rain fly, hammock, or whatever you need. Perfect for modular campsite setup and quick teardown.
I bought the Sherpa Crestone rack for my 2024 4Runner TRD Pro. Incredibly well-made and excellent design. Spend the extra , to get best roof rack in the market. You won’t regret it.
This is our first roof rack that we are going to use to put a RRT (roof top tent) on for back country trips. Well-built product that came with all the nuts, bolts and washers to complete the installation. Took about 1-1/2 to 2 hours install the rack. You will another person to help place the racks on top of the Jeep for final install. Overall, a great, well-built American product
Install was super easy. The quality was great. Customer service was quick to respond to any issues! I’ve already been getting compliments on it and what brand it is. This will be great for camping this year!
This is on my tundra absolutely solid rack looks fantastic extremely modular, which is why I went this route. I can use the whole rack when traveling and over landing then rock the chase rack only when the rest is not in use, I actually use the recovery traction board mounts for my shower room set up, which works amazingly just relocated the board somewhere shown in picture keep innovating TUWAand I’ll keep purchasing.
Good looking cat shields made of stainless steel with cooling holes. Priced well, easy install, no issues. Would buy again.
Great service from their staff. Robert help me through all the process with a request I had, he responded all emails in a timely manner and provided great help.
We received it within 3 days and installed the same day. Great awning and very well made.
the tent is very nice, comfortable and roomy.
Following the instructions was fairly easy. Its better to have second person to set it up. I really like the tent and the support that from ExtrailAuto. Really recommeded! Thanks
