Running Boards, Side Bars & Steps

Running Boards vs. Nerf Bars vs. Side Steps

The main difference is shape: running boards are wide, flat platforms, while nerf bars and side steps are narrower. Each style balances coverage, clearance, and looks in its own way. Here's how they compare:

• Running boards are usually aluminum or fiberglass, sit closed off with no gap to the body, and use wide ends to block mud.
• Nerf bars are tubular, round or oval, and come in stainless steel, aluminum, or powder-coated steel.
• Side steps, like Go Rhino Dominator DT side steps, give you a dedicated foothold at each door.
• Step sliders, like the Body Armor 4x4 REVO step slider for Toyota Tacoma, pair a step with rocker protection.

If you're new to the category, read up on what running boards are and how they work. Daily drivers often lean toward full-length boards for coverage. Trail rigs tend to favor nerf bars or sliders that stay tight to the body.

Power Running Boards and Electric Steps

Power running boards extend to give you a step, then retract out of the way. Because they move, they need electrical wiring to extend and retract, so plan for extra install time.

Rough Country power running boards use a dual electric motor. Applications include the Nissan Titan, Chevy Colorado and GMC Canyon crew cab, and Ford Bronco. Lighted power boards add a lit step for getting in and out after dark.

Own a Toyota Tundra Double Cab? The Go Rhino E1 electric running board kit is built for that truck. Power boards tuck away when they're not in use. That makes them a smart fit if you want an easy step without a fixed board below the doors. Read the install notes on each listing so you know what the wiring job involves before you order.

Materials and Finishes for Pickup Truck Steps

Most pickup truck steps are aluminum, fiberglass, stainless steel, or powder-coated steel. Your choice comes down to weight, finish, and how hard you'll use them. Here's what each option brings:

• Aluminum boards, like Rough Country HD2 aluminum running boards for Canyon and Colorado crew cabs, keep weight down.
• Fiberglass is a common running board material for a full-width, closed-off step.
• Stainless steel and powder-coated steel are common on tubular nerf bars for a polished or painted look.
• Bedliner-coated finishes, like Go Rhino RB30 slim line boards for the Jeep Wrangler JK, add a textured, rugged surface.

Want a factory look? Steelcraft STX100 and STX300 running boards offer an OEM-style design. For crossovers, the Dee Zee NXc running boards kit includes mounting brackets for the Ford Escape. If you're unsure, match the finish to your bumpers and trim so the whole truck looks consistent.

How to Choose Running Boards for Your Truck or SUV

Start with fitment. Use the Add a Vehicle tool to enter your year, make, and model, so you only see boards that fit. It's a simple way to avoid ordering parts for the wrong truck.

Next, match the cab size. Boards are sized to the cab, so a crew cab set won't fit a double cab truck. Listings like the Go Rhino E1 for Tundra Double Cab or Rough Country HD2 for Colorado crew cab spell this out.

Then think about ground clearance and how you drive. Slim boards like Go Rhino RB20 keep a low profile for street trucks and SUVs. If you hit the trail, a step slider protects the rockers while giving you a step. Most installs are no-drill and use existing frame holes, while power boards also need wiring.

Running Board Brands and Matching Exterior Accessories

Along with the brands above, you'll find nerf bars and steps from Westin, Lund, and ARIES. Restoring a classic? Auto Metal Direct reproduction running board sets fit 1953-56 Ford F100 and F250 trucks. They're a direct option when you want original-style boards for a period-correct restoration.

Running boards are one piece of a bigger build, so browse our exterior accessories to finish the look. Cover your cargo with tonneau covers and truck bed covers. Up front, add off-road bumpers and grille guards.

Pair your boards with truck mud flaps and splash guards and fender flares to help keep mud and spray off the sides of your truck. For more ideas, see our list of must-have aftermarket truck accessories. When you're ready, add your vehicle and shop running boards now.