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Ironman 4x4

Ironman 4x4 High-Performance Nitro Gas Suspension System - Stage 3 for 2003-2023 Toyota 4Runner/Lexus GX460

Ironman 4x4 High-Performance Nitro Gas Suspension System - Stage 3 for 2003-2023 Toyota 4Runner/Lexus GX460


Regular price $2,488.00
Sale price $2,488.00 Regular price
Shipping calculated at checkout.

✔ 30-day returns on unused items in original packaging. Details
✔ Manufacturer warranty: we help with claims
✔ Fitment question? Email [email protected]

Shipping: Ships from the manufacturer or distributor. Processing times vary by manufacturer; we'll email tracking as soon as your order ships.

Free shipping on orders $100+ to the contiguous U.S. (flat $12.99 under $100)

03-23 4RUNNER/GX460 High-Performance Nitro Gas Suspension System - Stage 3

Upgrade your Toyota 4Runner or Lexus GX460 (2003-2023) with the Ironman 4x4 High-Performance Nitro Gas Suspension System - Stage 3, designed for serious off-road enthusiasts and overlanding adventures. This premium kit delivers enhanced ground clearance, superior shock absorption, and unmatched stability on rugged terrains, allowing you to conquer trails with confidence. Featuring nitro gas technology, it reduces fade during extended use, improves handling on uneven surfaces, and boosts overall vehicle performance for rock crawling, desert runs, and backcountry exploration. Experience the benefits of increased travel, reduced body roll, and precise control, making every journey safer and more exhilarating. As a must-have for off-road suspension upgrades, this system ensures your rig is ready for the demands of overlanding gear while maintaining daily drivability.

Superior Performance for Every Journey

The Ironman 4x4 Stage 3 Suspension System elevates your 4Runner or GX460's capabilities with advanced nitro gas shocks that provide progressive damping for optimal control on high-speed off-road trails. This setup enhances acceleration response and cornering stability, ensuring you maintain momentum over rocks, mud, and steep inclines without compromising on-road comfort.

Durability Built for the Wild

Engineered with heavy-duty, corrosion-resistant materials, this suspension system withstands the harshest environments, from desert heat to mountain moisture. Ironman 4x4's robust construction means fewer replacements and more reliable performance, making it ideal for overlanding trips where durability is key to long-term adventure success.

Key Features

  • Nitro gas shocks for fade-free performance and quick rebound on rough terrains.
  • Adjustable lift height up to 2.5 inches for customized ground clearance and fitment.
  • High-strength steel components that support increased loads for heavy overlanding gear.
  • Precision-engineered for seamless compatibility with 2003-2023 Toyota 4Runner and Lexus GX460 models.
  • Enhanced damping technology to minimize body roll and improve off-road stability.
  • Dust boots and protective seals to shield against dirt, water, and debris.
  • Easy bolt-on installation with no welding required, perfect for DIY enthusiasts.
  • Backed by Ironman 4x4's reputation for quality overlanding suspension solutions.

Ideal for Overlanders & Outdoor Enthusiasts

Whether you're tackling remote overlanding routes or weekend off-road excursions, this Stage 3 system is tailored for adventurers who demand reliable performance from their 4Runner or GX460. It's perfect for those equipping their vehicles with roof racks, winches, and other overlanding gear, providing the suspension foundation needed for safe, controlled exploration in the great outdoors.

Technical Specifications

Specification Details
Compatibility 2003-2023 Toyota 4Runner and Lexus GX460
Lift Height Up to 2.5 inches adjustable
Shock Type Nitro gas monotube
Weight Capacity Supports up to 1,500 lbs additional load
Material High-grade steel with powder coating
Warranty 3-year limited warranty
Installation Time Approximately 4-6 hours with basic tools

Performance You Can Trust

Ironman 4x4's Stage 3 Suspension System has been rigorously tested on real-world off-road conditions, ensuring consistent performance that keeps you safe and in control. With its reliable engineering and proven track record, this kit delivers the dependability overlanding enthusiasts rely on for every adventure.

Why Choose Venture Overland Company?

At Venture Overland Company, we specialize in top-tier overlanding gear like the Ironman 4x4 Suspension System, offering expert advice and a commitment to quality. As your trusted source for 4Runner and GX460 upgrades, we ensure every product meets high standards, backed by our knowledgeable team and satisfaction guarantee for seamless overlanding experiences.


Gear Up for Adventure

Find Your Way

At Venture Overland Company, our motto is simple: Find Your Way. Whether you're hitting the backroads for a weekend escape or building the ultimate overland rig for months on the trail, we're here to help you get there. Every part we carry is chosen to give you the reliability, performance, and confidence to go farther and explore more. Load up, point the wheels off the pavement, and find your way—your adventure starts here.

Empowering Your Journey

Your Trusted Off-Road Partner

At Venture Overland Company, we provide a carefully curated selection of top-tier brands and expert guidance to help you enhance your vehicle’s performance. Our community-driven approach ensures every product integrates seamlessly into your adventures, whether upgrading your Jeep, Toyota, or Ford. With our focus on quality, versatility, and outstanding service, we’re more than a store—we’re your partner in every off-road experience.

Questions?

Quick answers about returns, shipping, warranty and support for orders from Venture Overland Company.

Can I return a product if I'm not satisfied?

Yes. Most new, unused items in their original packaging can be returned within 30 days of delivery. Email us first for return authorization. See our Returns policy.

How can I contact customer service?

We provide support by email only: [email protected]. Include your order number or your vehicle year, make and model.

How long does it take to process and ship my order?

Most products ship directly from the manufacturer or distributor, and processing times vary by manufacturer. We'll email your tracking number as soon as your order ships. See our Shipping policy.

Are your products covered by a warranty?

Products are covered by their manufacturer's warranty. Email us with your order number and photos of the issue and we'll help you with the claim.

Can I cancel or modify my order after it’s been placed?

Email us as soon as possible. We can change or cancel an order only before it has been sent to the warehouse.

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