2012 Toyota 4Runner Side Bars and Sideskirts

Your 2012 Toyota 4Runner might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Side Bars and Sideskirts you desperately need.

We currently carry 12 Side Bars and Sideskirts to choose from for your 2012 Toyota 4Runner, and our inventory prices range from as little as $275.99 up to $775.99.

On top of low prices, Advance Auto Parts offers 3 different trusted brands of Side Bars and Sideskirts for the 2012 Toyota 4Runner. We only sell parts from trusted brands like TrailFX so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Side Bars and Sideskirts stock in-person!

Side Bars and Sideskirts for Your 2012 Toyota 4Runner

TrailFX – With Step Pads, 3"Round Bent, Polished, Ss, Without End Caps, Rocker Panel Mount (Part No.A0003S)

With Step Pads, 3"Round Bent, Polished, Ss, Without End Caps, Rocker Panel Mount

from

$403.99
TrailFX Step Bars maximize style and safety when entering and exiting your vehicle. Available in various sizes, shapes, and finishes, TrailFX steps offer a solution for every need. Each pair installs seamlessly against the vehicle contours for a sleek and stylish look. With TrailFX step products, a custom look does not have to break the bank.

Product Features:
  • Mount Kit Included
  • Rocker Panel Mount
  • Drilling Not Required
  • 2 Pads On The Bar
  • 30 To 60 Minute Professional Installation Time
  • T304 Marine-Grade Stainless Steel Ensures Maximum Strength And Durability
  • Extra-Large Molded Step Pads Provide Slip-Resistant Entry And Exit Points To The Cab
  • Provides Moderate Protection Against Road Hazards And Debris
See More

Westin – Premier 4 Oval Nerf Step Bars (Part No.22-5055)

Premier 4 Oval Nerf Step Bars

from

$275.99
Saddle mounted step pad. Molded oval end caps. Features cradle mounted tubes and no drill installation. Black powder coated mild steel finish.

Product Features:
  • Vehicle Specific Mounting Kit Required; Sold Separately
  • 4 in. Oval Tube
  • Injection Molded Polymer Step Pad
  • Molded Oval End Caps
  • Bolt-On Installation; No Drilling Required
  • 3 Year Warranty
See More

Westin – HDX Stainless Drop Nerf Step Bars (Part No.56-138352)

HDX Stainless Drop Nerf Step Bars

from

$775.99
Westin’s HDX Stainless Drop Nerf Step Bars are built with corrosion-resistant, textured black painted stainless steel designed to last under the toughest of conditions. With 1-piece construction, these nerf step bars provide over 2 added inches of toe/heel step area than our competitors and fit tight to the vehicle’s rocker panel for a solid fit and rugged look. HDX Stainless Drop Nerf Step Bars include stainless steel step pads. Step plates are rust resistant and provide maximum traction. Bolt-on installation with no drilling is required. Includes mount kit.

Product Features:
  • Corrosion Resistant Black Powder-Coated Stainless Steel
  • Die Stamped Stainless Steel Step Areas For Maximum Traction
  • Over 2 More Inches Of Toe/Heel Step Area Than Our Competitors
  • Features A Notched Bar Design With Heavy-Duty Step Plate
  • Includes Rust Resistant Stainless Steel Step Plates
  • Removable Step Plates For Easy Cleaning
  • Fits Tight To Rocker Panel
  • Solid 1-Piece Construction
  • Bolt-On Installation No Drilling Required For Most Applications
  • Mount Kit Included
See More

Lund – Terrain Hx Step (Part No.34641770)

Terrain Hx Step

from

$679.99
The LUND Terrain HX Step(TM) is an aggressive but functional design, these nerf bars provide a rugged off-road look that also makes it easier to get in and out of a truck. The design adds rocker panel protection from the road debris and helps guard against door dings.

Product Features:
  • Made From 3 in. 3mm Thick Heavy Duty Steel Tubing
  • Hoop Steps Are Securely Welded To Main Tube
  • 4 in. Drop For Easier Entry And Exit
  • Incl. Non-Slip Skid Plate On Each Step
  • Easy No Drill Installation
  • Made In The USA
See More

Westin – HDX Drop Nerf Step Bars (Part No.56-13835)

HDX Drop Nerf Step Bars

from

$568.99
Westins HDX Drop Nerf Step Bars provide the rugged look and function that truck owners need and want. They feature a solid 1-piece steel construction and heavy duty punch plates creating high traction step areas. The HDX Drop Nerf Step Bars also feature Westins notched bar design which provides more than 2″ of additional toe/heel placement versus competitive brands. Available in a textured black finish that complements Westin HDX Bumpers. The HDX Drop Steps have vehicle specific applications and include a vehicle specific mount kit, installation hardware and instructions.

Product Features:
  • Die Stamped Stainless Steel Step Areas For Maximum Traction
  • Over 2 More Inches Of Toe/Heel Step Area Than Our Competitors
  • Removable Step Plates For Easy Cleaning
  • Fits Tight To Rocker Panel For Solid Fit And Rugged Look
  • Solid 1-Piece Construction
  • Bolt-On Installation No Drilling Required For Most Applications
  • Mount Kit Included
See More

Westin – R5 Nerf Step Bars (Part No.28-51200)

R5 Nerf Step Bars

from

$540.99
Westin R5 Nerf Step Bars have 5 inch wide step area with a unique molded polymer step pad design. R5 Nerf Step Bars are rocker panel mounted and include injection molded bracket covers for a full and stylized appearance. R5 LED Light Kit upgrade is available, sold separately.

Product Features:
  • Mount Kit Included
  • Rocker Panel Mounted
  • 5 in. Wide Step Area
  • Injection Molded Polymer Step Pad
  • Incl. Injection Molded Bracket Covers
  • Optional LED Light Kit Available [Sold Separately]
See More

Westin – PRO TRAXX 4 Oval Nerf Step Bars (Part No.21-23580)

PRO TRAXX 4 Oval Nerf Step Bars

from

$516.99
Westins Pro Traxx 4 Oval Nerf Step Bars feature a 4″ oval tube with a heavy-duty step pad that provides a wider and more secure step area. They feature 30° factory style bends that have seamless domed ends so there are no end-caps or exposed bolt heads. Applications are bolt-on installation.

Product Features:
  • 30 Degree Factory Style Bends At Each End Of Tube
  • Fully Welded Domed Ends
  • Injection Molded Polymer Step Pad
  • Injection Molded Bracket Covers Incl. On Some Apps
  • 4 in. Wide Step Area With Westin Logo
  • Bolt On Installation; No Drill Required
See More

Westin – R5 Nerf Step Bars (Part No.28-51205)

R5 Nerf Step Bars

from

$512.99
Westin R5 Nerf Step Bars have 5 inch wide step area with a unique molded polymer step pad design. R5 Nerf Step Bars are rocker panel mounted and include injection molded bracket covers for a full and stylized appearance. R5 LED Light Kit upgrade is available, sold separately.

Product Features:
  • Mount Kit Included
  • Rocker Panel Mounted
  • 5 in. Wide Step Area
  • Injection Molded Polymer Step Pad
  • Incl. Injection Molded Bracket Covers
  • Optional LED Light Kit Available [Sold Separately]
See More

Westin – Premier 4 Oval Nerf Step Bars (Part No.22-5050)

Premier 4 Oval Nerf Step Bars

from

$483.99
Saddle mounted step pad. Molded oval end caps. Features cradle mounted tubes and no drill installation. Black powder coated mild steel finish.

Product Features:
  • Vehicle Specific Mounting Kit Required; Sold Separately
  • 4 in. Oval Tube
  • Injection Molded Polymer Step Pad
  • Molded Oval End Caps
  • Bolt-On Installation; No Drilling Required
  • Limited Lifetime Warranty
See More

Westin – PRO TRAXX 4 Oval Nerf Step Bars (Part No.21-23585)

PRO TRAXX 4 Oval Nerf Step Bars

from

$325.99
Westins Pro Traxx 4 Oval Nerf Step Bars feature a 4″ oval tube with a heavy-duty step pad that provides a wider and more secure step area. They feature 30° factory style bends that have seamless domed ends so there are no end-caps or exposed bolt heads. A

Product Features:
  • 30 Degree Factory Style Bends At Each End Of Tube
  • Fully Welded Domed Ends
  • Injection Molded Polymer Step Pad
  • Injection Molded Bracket Covers Incl. On Some Apps
  • 4 in. Wide Step Area With Westin Logo
  • Bolt On Installation; No Drill Required
  • 3 Year Warranty
See More

Westin – Platinum 4 Oval Nerf Step Bars (Part No.21-3585)

Platinum 4 Oval Nerf Step Bars

from

$303.99
Westins Platinum 4 Oval Nerf Step Bars feature OE styling and offer an alternative look and style to traditional round tube steps. Their larger size provides strength and confidence with a full 4″ wide recessed step area. Platinum 4 Oval Nerf Step Bars ar

Product Features:
  • 90 Degree Mandrel Bends
  • 4 in. Wide Step Pad
  • 4.25 in. Wide At Widest Dimension
  • Black Powdercoat E-Coat Mild Steel
  • Mount Kit Included
  • 3 Year Limited Warranty
See More

Westin – E-Series 3 Round Nerf Step Bars (Part No.23-3585)

E-Series 3 Round Nerf Step Bars

from

$296.99
Westin(TM) E-Series Nerf Bars are made of 3in. diameter round tubing and are vehicle specific designs. Step design and mounting technique varies by application (mounting kit included). They feature recessed area mounted step pads unique to E-Series Nerf Bars feature the Westin(TM) brand name and are UV resistant.

Product Features:
  • Mount Kit Included
  • 3 in. Round Step Bars
  • Economical Step-Up Solution
  • Vehicle Specific Applications
  • Injection Molded Polymer Step Pad
  • Recessed Step Area
  • Bolt-On Installation; No Drilling Required
See More

FAQs for 2012 Toyota 4Runner Side Bars and Sideskirts

What are the most popular Side Bars and Sideskirts for the 2012 Toyota 4Runner?

With 3 brands you can trust, our most popular Side Bars and Sideskirts for the 2012 Toyota 4Runner parts are:
With Step Pads, 3"Round Bent, Polished, Ss, Without End Caps, Rocker Panel Mount
from $403.99
This product is not rated
With Step Pads, 3"Round Bent, Polished, Ss, Without End Caps, Rocker Panel Mount
Side Bars and Sideskirts
Premier 4 Oval Nerf Step Bars
from $275.99
This product is not rated
Premier 4 Oval Nerf Step Bars
Side Bars and Sideskirts
Terrain Hx Step
from $679.99
This product is not rated
Terrain Hx Step
Side Bars and Sideskirts