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Ironman 4x4

03-23 4RUNNER/GX460 NITRO GAS SUSPENSION SYSTEM - STAGE 2 Upgrade

03-23 4RUNNER/GX460 NITRO GAS SUSPENSION SYSTEM - STAGE 2 Upgrade


Regular price $1,949.00
Sale price $1,949.00 Regular price

✔ 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)

Upgrade your Toyota 4Runner or Lexus GX460 (2003-2023) with the Ironman 4x4 Nitro Gas Suspension System - Stage 2, designed for serious off-road enthusiasts and overlanding adventures. This high-performance kit enhances vehicle stability, increases ground clearance, and reduces body roll for smoother rides on rugged terrains. Featuring nitro gas shocks, it delivers superior damping and load-carrying capacity, making it ideal for tackling trails, rock crawling, and long-haul expeditions. Boost your 4x4 capabilities with better handling, durability against harsh elements, and reliable performance that stands up to the demands of overlanding gear. Experience the difference in off-road suspension upgrades that prioritize adventure without compromise.

Superior Performance for Every Journey

Elevate your off-road experience with the Ironman 4x4 Stage 2 suspension system, engineered to provide exceptional handling and responsiveness on uneven surfaces. Whether you're navigating desert dunes or mountain paths, this kit ensures precise control, reduced fade, and enhanced traction, allowing you to push limits with confidence on your 4Runner or GX460 overlanding trips.

Durability Built for the Wild

Crafted from premium materials, the Ironman 4x4 Nitro Gas Suspension System is built to withstand extreme conditions, including mud, rocks, and intense vibrations. Its corrosion-resistant components and heavy-duty construction ensure long-lasting reliability, making it the perfect choice for overlanders who demand gear that performs in the harshest environments without frequent maintenance.

Key Features

  • Nitro gas shocks for superior damping and reduced aeration, improving ride quality on rough off-road trails.
  • Stage 2 upgrade with adjustable height settings for customized lift and enhanced ground clearance on 4Runner and GX460 models.
  • High-strength steel components that support heavier loads, ideal for overlanding setups with roof racks and gear.
  • Precision-engineered for 2003-2023 Toyota 4Runner and Lexus GX460, ensuring seamless compatibility and easy installation.
  • Advanced valving technology for better shock absorption, minimizing body roll and improving stability at high speeds.
  • Corrosion-resistant coatings for protection against rust and environmental damage during extended adventures.
  • Enhanced rebound control to maintain tire contact with the ground, boosting off-road traction and safety.

Ideal for Overlanders & Outdoor Enthusiasts

Perfect for overlanding veterans and outdoor explorers, this Ironman 4x4 suspension system transforms your 4Runner or GX460 into a capable rig for remote expeditions. It handles the demands of carrying camping gear, navigating uneven landscapes, and enduring multi-day trips, making it essential gear for those who live for the thrill of off-road discovery and adventure travel.

Technical Specifications

Specification Value
Compatibility 2003-2023 Toyota 4Runner and Lexus GX460
Lift Height 2-3 inches (adjustable)
Shock Type Nitro gas monotube
Weight Capacity Up to 1,500 lbs additional load
Material High-strength steel with corrosion-resistant coating
Installation Bolt-on design, requires basic tools
Warranty 3-year limited warranty

Performance You Can Trust

Backed by Ironman 4x4's reputation for quality, this Stage 2 suspension system has been rigorously tested on real-world off-road conditions, delivering consistent performance that overlanders rely on. With thousands of satisfied users reporting improved handling and longevity, you can trust this upgrade to enhance your vehicle's capabilities for years of adventure.

Why Choose Venture Overland Company?

At Venture Overland Company, we specialize in premium overlanding gear like the Ironman 4x4 suspension system, offering expert advice and a hassle-free shopping experience. As your trusted source for 4x4 upgrades, we ensure authentic products, competitive pricing, and dedicated customer support to help you gear up for your next expedition with confidence.


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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