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Ironman 4x4

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

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


Regular price $2,159.00
Sale price $2,159.00 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 NITRO GAS SUSPENSION SYSTEM - STAGE 3 Upgrade

Transform your Toyota 4Runner or Lexus GX460 for ultimate off-road dominance with the Ironman 4x4 Stage 3 Nitro Gas Suspension System. This premium upgrade delivers enhanced ground clearance, superior shock absorption, and unmatched stability on rugged trails, rocks, and overland adventures. Engineered for overlanders and off-road enthusiasts, it reduces body roll, improves handling on uneven terrain, and ensures a smoother ride during long hauls. With nitro gas technology, experience responsive performance that tackles mud, sand, and steep inclines with confidence, making every journey safer and more exhilarating. Backed by Ironman 4x4's reputation for quality, this system is a must-have for serious explorers seeking durable, high-performance off-road suspension upgrades.

Superior Performance for Every Journey

Elevate your off-road experience with the Ironman 4x4 Stage 3 system, designed to provide precise control and responsiveness on diverse terrains. Whether you're navigating twisting trails or conquering high-speed desert runs, this suspension kit optimizes damping for better traction and reduced fatigue, allowing you to push limits without compromise. Its advanced nitro gas shocks ensure quick rebound and compression, delivering a ride that's both agile and comfortable for extended overlanding trips.

Durability Built for the Wild

Crafted from heavy-duty materials like high-strength steel and corrosion-resistant coatings, this Stage 3 suspension system withstands the harshest environments, from muddy river crossings to extreme temperature fluctuations. Ironman 4x4's engineering focuses on longevity, with reinforced components that resist wear and tear, ensuring your 4Runner or GX460 stays reliable mile after mile in the wild. This build quality means less maintenance and more time exploring remote landscapes.

Key Features

  • Nitro gas shocks for faster response and reduced fade during intense off-road conditions.
  • Adjustable ride height up to 2-3 inches for customized ground clearance and approach angles.
  • High-quality polyurethane bushings that enhance durability and minimize noise and vibration.
  • Precision-tuned valving for superior handling on rocks, trails, and overland routes.
  • Direct-fit design for easy installation on 2003-2023 Toyota 4Runner and Lexus GX460 models.
  • Integrated dust boots and seals to protect against dirt, water, and debris in harsh environments.
  • Weight capacity upgrades for heavier loads, ideal for gear-packed overlanding setups.
  • Enhanced damping technology that improves stability and control at high speeds on uneven surfaces.

Ideal for Overlanders & Outdoor Enthusiasts

Perfect for avid overlanders, campers, and off-road adventurers, this Stage 3 suspension system from Ironman 4x4 turns your 4Runner or GX460 into a versatile machine for multi-day expeditions. It excels in scenarios like remote trail blazing, weekend getaways, or daily drives with added capability, providing the confidence to tackle challenging landscapes while carrying essential gear. Whether you're a seasoned explorer or new to off-roading, this upgrade enhances your vehicle's versatility for outdoor pursuits.

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 payload
Materials High-strength steel, polyurethane bushings
Installation Time Approximately 4-6 hours with basic tools
Warranty 3-year limited manufacturer warranty
SKU IRMTOY065BCKG1S3P-ADK

Performance You Can Trust

Ironman 4x4's Stage 3 system has been rigorously tested on real-world off-road routes, earning praise from enthusiasts for its reliable performance under pressure. With thousands of successful installations, this suspension upgrade delivers consistent results, from improved cornering on twisty paths to maintaining composure on bumpy backroads. Trust in its proven engineering to enhance your vehicle's capabilities, backed by real user experiences that highlight its dependability for serious overlanding.

Why Choose Venture Overland Company?

At Venture Overland Company, we specialize in curating top-tier overlanding gear like the Ironman 4x4 suspension system, ensuring you get products that perform and endure. Our expert team provides personalized advice and hassle-free returns, making your shopping experience seamless. As a trusted source for off-road enthusiasts, we prioritize quality, authenticity, and customer satisfaction, helping you gear up for your next adventure 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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