ARB Under Vehicle Protection Kit | 2010–2023 Toyota 4Runner (KDSS Models)

Protect your vehicle's most vulnerable components with the ARB Under Vehicle Protection Kit. Bumpers and rock sliders may help protect your body panels from dents and trail damage, but some of the most costly damage often occurs underneath your vehicle where you can't see it. ARB's Under Vehicle Protection system is engineered to shield critical components from rocks, ruts, ledges, and other unexpected off-road obstacles. Designed to provide end-to-end underbody protection, this heavy-duty skid plate system helps safeguard your steering components, engine oil pan, transmission, and transfer case while giving you added confidence to tackle challenging terrain.

Key Features

Pressed and folded 3mm laser-cut steel construction provides greater strength than folded steel alone while maintaining an optimal strength-to-weight ratio
Protects steering components, engine oil pan, transmission, and transfer case from off-road hazards
Securely bolts to the vehicle chassis for outstanding structural integrity
Zinc-plated and powder-coated silver textured finish for long-lasting corrosion resistance
Recessed mounting hardware is protected from trail damage and remains easily accessible for vehicle servicing
Vehicle-specific design for KDSS-equipped applications
Designed to work with or without ARB front bumpers
Four-panel system provides extensive underbody protection

Construction & Design

The ARB Under Vehicle Protection Kit utilizes precision laser-cut steel panels that are press-formed and folded to maximize strength while maintaining a practical weight. The multi-panel design provides protection where it matters most, helping reduce the risk of costly damage during off-road travel.

Fitment

Fits KDSS-equipped models only:

Toyota 4Runner

2023 40th Anniversary Edition
2010–2023 Limited
2020–2021 Nightshade
2010–2023 SR5
2018–2023 SR5 Premium
2010–2016 Trail
2021–2022 Trail
2017–2023 TRD Off-Road
2018–2023 TRD Off-Road Premium
2015–2023 TRD Pro
2022–2023 TRD Sport
2020–2021 Venture

Important: Verify your vehicle is equipped with KDSS before ordering. This kit is not designed for certain lift systems utilizing subframe drop brackets.

Installation Notes

Bolt-on installation
Mounts directly to factory chassis mounting locations
No welding required
Professional installation recommended for best fitment and alignment

Specifications

Material: 3mm Laser-Cut Steel
Finish: Silver Textured Powder Coat
Weight: Approximately 52 lbs
Panel Configuration: 4-Piece System
Application: KDSS Equipped Vehicles Only

What's Included

Front Skid Plate
Differential Skid Plate
Transmission Skid Plate
Transfer Case Skid Plate
Required Mounting Components