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Ironman 4x4

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

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


Regular price $2,319.00
Sale price $2,319.00 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)

03-23 4RUNNER/GX460 NITRO GAS SUSPENSION SYSTEM

Upgrade your Toyota 4Runner or Lexus GX460 with the Ironman 4x4 Nitro Gas Suspension System, designed for 2003-2023 models to conquer rugged off-road trails and overlanding adventures. This high-performance kit enhances ground clearance, reduces body roll, and delivers superior shock absorption for a smoother ride on uneven terrain. Featuring advanced nitro gas technology, it provides better handling, increased stability, and durability against harsh elements, making it essential for off-road enthusiasts, overlanders, and daily drivers seeking reliable upgrades. Boost your vehicle's capability for rock crawling, desert expeditions, and backcountry exploration with this must-have suspension solution that combines strength, precision, and off-road prowess.

Superior Performance for Every Journey

Experience unmatched off-road performance with the Ironman 4x4 Nitro Gas Suspension System, engineered to tackle diverse terrains with ease. This system optimizes damping and rebound control, ensuring your 4Runner or GX460 maintains composure on rocky paths, muddy trails, or high-speed desert runs. With enhanced articulation and reduced fade, you'll enjoy precise steering and a confident ride, whether you're overlanding across continents or hitting local trails, making every adventure more exhilarating and controlled.

Durability Built for the Wild

Crafted from premium, heavy-duty materials, the Ironman 4x4 Nitro Gas Suspension System is built to withstand the toughest conditions. Its corrosion-resistant coatings and reinforced components handle extreme temperatures, water crossings, and heavy loads without compromising integrity. Ideal for overlanding and off-road abuse, this system ensures long-lasting reliability, reducing the need for frequent maintenance and keeping your vehicle ready for endless explorations in the wild.

Key Features

  • Nitro gas shocks for superior damping and reduced fade during intense off-road drives.
  • Custom-tuned for 2003-2023 Toyota 4Runner and Lexus GX460 models for seamless compatibility and optimal performance.
  • Increased ground clearance to navigate obstacles like rocks, ruts, and uneven terrain with ease.
  • Heavy-duty construction with high-strength steel and advanced seals for enhanced durability and weather resistance.
  • Improved ride quality and stability, minimizing body roll for safer handling on twisty trails.
  • Easy installation with included hardware, allowing for a straightforward DIY setup or professional fitment.
  • Adjustable components for fine-tuning ride height and stiffness to match your overlanding needs.
  • Engineered to support additional weight from roof racks, winches, and cargo for comprehensive vehicle upgrades.

Ideal for Overlanders & Outdoor Enthusiasts

Whether you're planning an epic overland expedition or weekend off-road getaways, the Ironman 4x4 Nitro Gas Suspension System is perfect for adventure seekers. It elevates your 4Runner or GX460's capabilities, providing the confidence to explore remote areas, cross rivers, and climb steep inclines. Outdoor enthusiasts will appreciate the blend of comfort and ruggedness, making it a top choice for camping trips, trail riding, and multi-day journeys where reliability is key.

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 powder coating
Installation Time Approximately 4-6 hours with basic tools
Warranty 3-year limited warranty

Performance You Can Trust

Backed by Ironman 4x4's reputation for excellence, this Nitro Gas Suspension System delivers consistent, high-performance results that serious off-roaders rely on. Tested in real-world conditions from mountain passes to desert dunes, it ensures your vehicle performs flawlessly under pressure, providing peace of mind for every journey. With thousands of satisfied users, you can count on this system to enhance your 4Runner or GX460's longevity and capability without fail.

Why Choose Venture Overland Company?

At Venture Overland Company, we're dedicated to curating top-tier overlanding gear like the Ironman 4x4 Nitro Gas Suspension System to empower your adventures. With expert knowledge in automotive upgrades, we offer authentic products and exceptional customer support to ensure you get the best value. Join our community of explorers and elevate your off-road experience with gear that's as passionate about the journey as you are.


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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