Why Your Jeep Needs Side Steps or Running Boards

Jeep owners know that the vehicle’s high ground clearance, while great off-road, can make daily entry and exit a chore—especially for shorter drivers, passengers with limited mobility, or after a lift kit has been installed. Side steps and running boards address this challenge by providing a stable, low-profile platform to step onto before climbing into the cabin. Beyond accessibility, these accessories protect the lower body panels from rocks, mud, and trail debris, and can even improve your Jeep’s overall appearance.

This guide explores the best options on the market, explains key differences between step styles, and covers important factors like material, weight capacity, and installation complexity. Whether you own a Wrangler JL, Gladiator, Cherokee, or Grand Cherokee, you’ll find actionable recommendations to make your next upgrade both functional and stylish.

Side Steps vs. Running Boards vs. Nerf Bars: What’s the Difference?

While often used interchangeably, these three terms describe distinct products. Understanding the differences helps you choose the right fit for your driving habits.

  • Side Steps – Typically shorter, positioned near the door openings, and offer a single step point. Ideal for Wranglers and two-door models where a full-length board isn’t necessary.
  • Running Boards – Wider and run the full length of the cab or between the wheel wells. Common on four-door Jeeps like the Gladiator or Grand Cherokee, they provide continuous stepping surface for both front and rear passengers.
  • Nerf Bars – Rounded, tube-like steps that mount close to the body. Nerf bars are popular for their aggressive off-road look and are often made from steel tubing with a powder-coated finish.

Many owners also consider automatic power steps, which retract when the doors close for a clean, aerodynamic profile and deploy when the door opens.

Key Features to Evaluate Before Buying

Not all side steps are created equal. Below are the most important specifications to review before making a purchase.

Material and Construction

Look for steps made from carbon steel, stainless steel, or aluminum. Carbon steel is durable and affordable but can rust if the powder coating chips. Stainless steel resists corrosion better, while aluminum is lightweight and won’t rust. High-density polyethylene (HDPE) steps are also available for ultralight loads.

Weight Capacity

Step weight limits range from 300 to 600 pounds. Consider the heaviest person who will regularly use the step, plus any gear they might carry. For family use, a 500-lb capacity is a safe minimum.

Non-Slip Surface

Rubber inserts, textured treads, or perforated metal surfaces prevent slipping in rain, mud, or snow. Avoid slick powder-coated finishes without grip enhancements.

Ground Clearance

Steps that hang too low reduce your breakover angle and can snag on rocks. Off-roaders should choose “frame-mount” or “low-profile” designs that tuck close to the body.

Installation

Most aftermarket steps are bolt-on using existing factory mounting points. Some require drilling into the rocker panels. Check if the kit includes all hardware and instructions. Professional installation adds $100–$300 to the total cost.

Top 5 Jeep Side Steps and Running Boards Reviewed

We’ve analyzed dozens of products based on real-world owner feedback, build quality, ease of installation, and value. Here are our top picks for 2025.

1. Rugged Ridge Black RockCrawler XHD Side Steps

Best for: Off-road enthusiasts who need maximum durability and rocker protection.

  • Material: 3/16″ heavy-duty steel with textured black powder coat
  • Weight capacity: 500 lbs
  • Installation: Bolt-on, no drilling required
  • Special features: Integrated OE-style floor mat insert for extra grip; welded plate construction handles heavy impacts

These steps double as rock sliders, making them a favorite for trail use. Owners report easy installation and a quiet, rattle-free fit. Check current pricing at Quadratec.

2. AMP Research PowerStep – Plug-N-Play

Best for: Convenience and luxury—ideal for daily drivers who want a factory-integrated look.

  • Material: Aluminum extrusion with durable textured black finish
  • Weight capacity: 600 lbs per pair
  • Installation: Electrical connection required; uses existing door-jamb switches
  • Special features: Motorized drop-down when doors open; auto-retract when closed; LED lighting option

The PowerStep is the gold standard for powered running boards. It maintains full ground clearance when not in use, and the wiring is plug-and-play for most Jeep models. Available for Wrangler JL/JT, Grand Cherokee, and more. See the official AMP Research product page.

3. Aries 3″ Round Side Steps – Textured Black

Best for: Budget-conscious owners seeking solid, traditional nerf bars.

  • Material: 3″ outer diameter steel tube with E-coat primer and powder coat
  • Weight capacity: 400 lbs
  • Installation: Universal bracket kit included; requires minimal drilling on some models
  • Special features: Non-slip step pads with raised ridges; 3″ width provides good foot placement

Aries offers a classic round-bar look at a competitive price point. The textured step pads hold up well in wet conditions. These are a solid choice for older Jeep models where bolt-on kits are scarce.

4. Westin Pro Series Running Boards

Best for: Full-length coverage and a rugged appearance on four-door Jeeps.

  • Material: 10-gauge steel with Westin’s signature black powder coat
  • Weight capacity: 500 lbs
  • Installation: Vehicle-specific brackets; no drilling with included hardware
  • Special features: Extra-wide step surface; integrated mud flap mounting provisions

Westin’s Pro Series boards extend from front wheel to rear wheel well, making them perfect for Gladiator and Grand Cherokee owners. The wide platforms are especially appreciated by passengers in long dresses or work boots. Browse Westin’s lineup.

5. Bestop HighRock 4X4 SliderSteps

Best for: True dual-purpose use—rock slider protection with integrated step function.

  • Material: Heavy-duty welded steel with polymer step insert
  • Weight capacity: 300 lbs per side
  • Installation: Bolt-on using factory body mount locations
  • Special features: Step is replaceable; slider tube protects the body; available in black or textured finish

Bestop designed these for Wrangler JK and JL owners who wheel hard. The step is functional but low-profile, and the slider element can scrape over rocks without damaging doors. An excellent compromise between form and function.

Installation Guide: What to Expect

Most bolt-on steps can be installed in an afternoon with basic hand tools. Here’s a general overview:

  1. Prepare the vehicle: Clean the rocker panel area thoroughly and remove any undercoating or dirt.
  2. Position the brackets: Loosely attach the mounting brackets using supplied bolts. Do not tighten until all brackets are aligned.
  3. Attach the step/bar: Slide the step onto the brackets or bolt it directly, depending on design. For nerf bars, clamp the brackets around the tube.
  4. Level and torque: Adjust position so the step is level side-to-side and at the desired ride height. Torque all bolts to manufacturer specifications (usually 20–35 ft-lbs).
  5. Test for interference: Open and close all doors to ensure the step does not contact the body or hinges.

Powered steps require connecting the motor wires to the vehicle’s electrical system, often via a harness that taps into the door-switch circuit. If you are not comfortable with electrical work, professional installation is strongly recommended.

Maintenance and Care Tips

To extend the life of your steps:

  • Wash off road salt and mud regularly, especially in winter. Salt accelerates corrosion on steel components.
  • Inspect mounting bolts every 3,000 miles and retorque if necessary. Vibration can loosen them over time.
  • For power steps, lubricate the pivot points with silicone spray twice a year. Check wiring connections for corrosion.
  • If you notice rust spots on powder-coated steps, sand the area lightly and touch up with matching paint.

In some states, steps that protrude beyond the vehicle’s width may be subject to regulations. Check your local laws, especially for aftermarket running boards that extend past the fender flares. Most reputable brands offer a limited lifetime warranty on the structure and a 1–5 year warranty on the finish. Keep your receipt and register the product online to activate coverage.

Frequently Asked Questions

Can I install steps on a lifted Jeep?

Yes. In fact, lifting a Jeep makes steps even more beneficial. Many products are designed specifically for lifted vehicles, with adjustable brackets or additional drop-down options. For lifts over 4 inches, look for “extended drop” models that place the step 6–8 inches below the door sill.

Will side steps affect my rock crawling ability?

Traditional running boards will hinder breakover angles. However, rock-slider steps (like the Rugged Ridge XHD or Bestop SliderSteps) are built to take impacts and protect the body. Avoid low-hanging chrome nerf bars if you run technical trails.

Do power steps reduce ground clearance?

Only when deployed. When retracted, power steps sit flush against the rocker panel and add nothing to your vehicle’s lowest point. This makes them one of the best options for off-roaders who also need daily driving convenience.

Are running boards compatible with aftermarket rocker guards?

Some rocker guards have integrated step provisions. If you already have rock sliders, check if the manufacturer offers a removable step add-on. Otherwise, you may need to replace the sliders with a combination product.

Final Recommendations

For the best overall balance of value, durability, and ease of installation, the Rugged Ridge Black RockCrawler XHD Side Steps stand out—especially for Wrangler owners who want both a step and rocker protection. If you prioritize convenience and a clean look, the AMP Research PowerStep is worth the investment. Budget shoppers will be well served by the Aries 3″ Round Side Steps, while those needing full-length coverage for a four-door should consider the Westin Pro Series. Hardcore off-roaders who refuse to compromise on approach angle should look at Bestop HighRock 4X4 SliderSteps.

No matter your choice, adding side steps or running boards transforms your Jeep into a more accessible, comfortable, and protected vehicle. Measure your step height carefully, consider your primary driving environment, and invest in a quality product from a brand with a solid warranty. Your knees—and your passengers—will thank you.

For more detailed installation guides and owner reviews, visit our Jeep step resource center or check out ExtremeTerrain’s buying guide.