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Ironman 4x4

03-23 4RUNNER/GX460 NITRO GAS SUSPENSION SYSTEM

03-23 4RUNNER/GX460 NITRO GAS SUSPENSION SYSTEM


Regular price $2,459.00
Sale price $2,459.00 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 for unbeatable off-road performance with the Ironman 4x4 Nitro Gas Suspension System, designed for models from 2003 to 2023. This high-performance kit enhances handling on rugged trails, reduces body roll, and provides superior shock absorption to tackle overlanding adventures with ease. Featuring advanced nitro gas technology, it minimizes fade during intense off-road conditions, offering a smoother ride, increased ground clearance, and better load-carrying capacity for explorers and daily drivers alike. Ideal for overlanding enthusiasts, this system ensures durability against rocks, mud, and uneven terrain, making every journey safer and more exhilarating. Boost your vehicle's off-road prowess with keywords like 4Runner suspension upgrades, GX460 off-road kit, and nitro gas shocks for enhanced search visibility.

Superior Performance for Every Journey

Experience unmatched off-road performance with the Ironman 4x4 Nitro Gas Suspension System, engineered to elevate your 4Runner or GX460 on demanding trails. This system delivers precise control and responsiveness, allowing you to conquer rocky paths, steep inclines, and uneven surfaces with confidence. Whether you're overlanding across vast deserts or navigating forest trails, the nitro gas shocks provide consistent damping for a stable, controlled ride that keeps you focused on the adventure ahead.

Durability Built for the Wild

Crafted for the harshest environments, the Ironman 4x4 Nitro Gas Suspension System features heavy-duty construction that withstands extreme conditions. Made from corrosion-resistant materials and high-strength components, this kit is built to endure impacts, moisture, and temperature fluctuations without compromising performance. Perfect for overlanding gear that faces the wild, it ensures long-lasting reliability, reducing the need for frequent replacements and keeping your vehicle adventure-ready year after year.

Key Features

  • Nitro gas shocks for superior fade resistance and consistent performance on rough terrain.
  • Custom-tuned for 2003-2023 Toyota 4Runner and Lexus GX460 models for a perfect fit and enhanced handling.
  • Increased ground clearance to navigate obstacles and improve approach angles during overlanding trips.
  • Heavy-duty springs that support additional weight from gear, trailers, or roof racks without sagging.
  • Adjustable ride height for personalized setup, allowing fine-tuning for on-road comfort or off-road aggression.
  • Precision-engineered valving for better shock absorption and reduced body roll on twisty trails.
  • Corrosion-resistant coatings to protect against rust in wet or salty environments.
  • Easy installation with all necessary hardware, minimizing downtime for your next adventure.

Ideal for Overlanders & Outdoor Enthusiasts

Tailored for overlanding and outdoor enthusiasts, the Ironman 4x4 Nitro Gas Suspension System is your go-to upgrade for vehicles like the 4Runner and GX460. It supports extended trips with improved stability, load capacity, and terrain adaptability, making it perfect for camping, remote exploration, or daily off-road use. Whether you're a seasoned overlander or a weekend warrior, this system enhances your setup for safer, more enjoyable journeys across diverse landscapes.

Technical Specifications

Specification Details
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 Time Approximately 4-6 hours with basic tools
Warranty 3-year limited warranty

Performance You Can Trust

Backed by rigorous testing on real-world off-road conditions, the Ironman 4x4 Nitro Gas Suspension System delivers performance you can rely on for every expedition. Engineered with precision and proven in extreme environments, it offers fade-free operation and consistent results, ensuring your 4Runner or GX460 performs at its best when it matters most. Trust in this overlanding gear to handle the toughest challenges with minimal maintenance and maximum durability.

Why Choose Venture Overland Company?

At Venture Overland Company, we specialize in premium overlanding gear like the Ironman 4x4 Nitro Gas Suspension System, offering expert advice and unbeatable customer support. As your trusted source for 4Runner and GX460 upgrades, we ensure authentic products with hassle-free returns and a commitment to quality that keeps adventurers coming back. Choose us for a seamless shopping experience and gear that powers your next great escape.


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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