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Step Up with Confidence: Rough Country's Power Running Boards are the next evolution in vehicle access, blending rugged functionality with sleek styling. These electric, retractable E-Boards automatically extend when the door opens and tuck tight against the body when closed, delivering a clean, low-profile look. A textured, anti-slip coating ensures a firm grip in any weather, while integrated LED lights illuminate the step area for safe entry and exit, day or night. Built to Handle It All: Crafted from lightweight yet tough 6" aluminum, these all-season steps are made to withstand the elements and daily use. Each board supports up to 660 lbs. per side, making them ideal for work, play, or overland adventures. Dual-motor technology guarantees smooth and dependable movement, while the automatic 'SAFE-STOP' safety feature halts operation if an obstruction is detected. A built-in interior bypass switch gives you manual control whenever you need it. Protection with Purpose: When retracted, the E-Boards sit tight against the rocker panel, acting as a protective barrier against rocks and debris while enhancing your ride's streamlined appearance. Whether you're navigating city streets or backcountry trails, these steps add functionality and defense in one smart package. Simplified Installation: Rough Country makes installation straightforward with a bolt-on design and included hardware. While minor drilling is required, you'll get a secure, factory-style fit that blends seamlessly with your vehicle. Peace of Mind Guaranteed: Every set of Power Running Boards is backed by Rough Country's 5-year limited replacement warranty, covering structural and workmanship defects. Trust in proven durability and ride with confidence.
6" All-Season Aluminum Construction: Built from lightweight, rust-resistant aluminum for year-round durability in any climate.
Dual-Motor Power Deployment: Advanced twin-motor system ensures smooth, reliable deployment and retraction every time.
Textured Anti-Slip Step Surface: Tough, grip-enhancing coating offers maximum traction in rain, snow, or mud.
Built-In LED Illumination: Bright, integrated LED lights automatically activate when the step deploys, enhancing visibility at night.
Automatic Safe-Stop Feature: Instantly halts movement if an obstruction is detected to protect passengers and equipment.
Manual Override Bypass Switch: Convenient in-cab switch allows full control of step function when needed.
Rock Slider Protection When Retracted: Steps tuck tight to the rocker panel, shielding it from debris and trail damage.
High Load Rating: Supports up to 660 lbs. per side, perfect for lifted vehicles and heavy-duty use.
Sleek Low-Profile Appearance: Retracts flush against the body for a streamlined, factory-style finish.
Fits all bed sizes. Does NOT fit models equipped with factory air-ride. Does NOT fit cab & chassis models. Does NOT fit models equipped a def tank. Models equipped with aftermarket traction bars may experience contact issues with motor arm.
Fitment Year: 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026
Make: Ram
Model: 3500
Submodel: Big Horn
Drive: RWD
Manufacturer SKU: PSR9010
Most products ship directly from our vendor warehouses or distributor network. Shipping times can vary depending on the brand, product size, availability, and destination.
Large or oversized items such as lift kits, wheels, tires, bumpers, exhaust systems, and audio enclosures may require additional handling time or freight shipping.
If there is ever an issue with availability, shipping cost, or delivery timing, we will contact you before moving forward with the order.
Returns may be accepted on most new, unused, unopened items within 30 days of delivery. Items must be in original packaging and in resellable condition.
Installed, used, damaged, missing-parts, electrical, special-order, clearance, or custom-built items may not be eligible for return.
Return shipping is normally the customer’s responsibility unless the return is due to our mistake, such as the wrong item being shipped.
Before sending anything back, please contact Kaos Offroad so we can review the order and provide return instructions. Returns sent without approval may be refused.
Some products are vehicle-specific. Please verify fitment before ordering. If you are unsure, contact us with your year, make, model, sub-model, and any relevant details before purchasing.
Original shipping charges, freight charges, and vendor restocking fees may be non-refundable depending on the item and supplier policy.






