Superpro Rear Bump Stop Kit

2010–2024 Toyota 4Runner / Lexus GX460 4.6L V8

Part #: SPF5469K

Overview

The Superpro Rear Bump Stop Kit is designed to enhance the suspension performance of your Toyota 4Runner and Lexus GX460, providing improved ride quality and stability during off-road adventures or heavy loads. This high-quality upgrade replaces the factory bump stops with durable, performance-oriented components that help maintain proper suspension geometry and prevent bottoming out under demanding conditions.

Whether you're a weekend off-roader, a daily driver, or someone who frequently carries heavy payloads, this kit ensures your vehicle's suspension remains protected and responsive. By upgrading your bump stops, you'll experience better control, reduced suspension noise, and increased confidence when tackling rough terrains or uneven surfaces.

Key Features

The Superpro Rear Bump Stop Kit offers a range of features designed to improve your vehicle's suspension system:

• Constructed from high-strength polyurethane material that resists compression, wear, and environmental factors, ensuring long-lasting performance.
• Precisely engineered to fit 2010–2024 Toyota 4Runner models and 2010–2024 Lexus GX460, including various trims such as Limited, Nightshade, SR5, and TRD Off-Road.
• Designed to restore or improve factory ride height and suspension travel, especially when lifting or carrying additional weight.
• Helps prevent suspension bottoming out during aggressive off-road driving or when carrying heavy loads, protecting other suspension components from damage.
• Easy bolt-on installation with no modifications required, making it suitable for DIY enthusiasts and professional installers alike.
• Reduces suspension noise and harshness, contributing to a smoother, more controlled ride.
• Manufactured by Superpro, a trusted name in suspension and chassis components, ensuring quality and reliability.

Construction & Design

The Superpro Rear Bump Stop Kit features high-quality polyurethane construction, which offers superior durability compared to rubber or softer materials. The bump stops are designed with a precise fit to OEM mounting points, ensuring a secure and stable installation. Their robust design helps absorb shocks and impacts, reducing stress on suspension components and enhancing overall vehicle stability.

The kit's components are engineered with attention to detail, utilizing CAD-developed profiles and TIG-welded brackets where applicable, to ensure a perfect fit and long-lasting performance. The polyurethane material resists cracking, splitting, and deterioration caused by exposure to heat, moisture, and road debris, making it ideal for both on-road and off-road use.

Performance & Benefits

Upgrading to the Superpro Rear Bump Stop Kit provides tangible benefits for your vehicle's suspension system. You will notice improved ride comfort, especially over rough terrain or when carrying heavy loads. The bump stops help maintain proper suspension travel, preventing bottoming out and reducing the risk of damage to shocks, axles, and other suspension parts.

This kit also contributes to better vehicle handling and stability, giving you increased confidence during off-road excursions or spirited driving. The enhanced suspension support helps keep your tires in contact with the road or trail, improving traction and control.

Installation & Fitment

The Superpro Rear Bump Stop Kit is designed for a straightforward bolt-on installation, requiring no cutting, drilling, or special tools. It mounts directly to the factory suspension points, making it a convenient upgrade for both DIY enthusiasts and professional mechanics. The process typically involves removing the existing bump stops and replacing them with the new polyurethane components, ensuring a secure and precise fit.

Installation time varies depending on your experience but generally can be completed within an hour. No additional modifications or tuning are necessary, and the kit is compatible with lifted or stock suspension setups.

What's Included

• Complete set of polyurethane bump stops for the rear suspension
• Mounting hardware and brackets (if applicable)
• Installation instructions

Ideal For

• Off-road enthusiasts seeking improved suspension durability and performance
• Owners carrying heavy loads or towing frequently
• Daily drivers looking for a smoother, more controlled ride
• Anyone wanting to prevent suspension bottoming out and protect other suspension components

Emissions Note

This product is designed for off-road or recreational use only and does not affect emissions compliance. Always check local regulations before installation.