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Ironman 4x4

Nitro Gas Suspension Kit for 03-23 4Runner and GX460

Nitro Gas Suspension Kit for 03-23 4Runner and GX460


Regular price $2,459.00
Sale price $2,459.00 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)

Upgrade your Toyota 4Runner or Lexus GX460 (2003-2023) with the Ironman 4x4 Nitro Gas Suspension Kit, designed for serious off-road enthusiasts and overlanding adventures. This high-performance kit delivers superior shock absorption and handling on rugged terrains, reducing body roll and enhancing vehicle stability for safer, more comfortable journeys. Featuring nitrogen gas-charged shocks, it minimizes fade during intense off-road driving, while providing increased ground clearance and load-carrying capacity. Ideal for overlanders tackling trails, rocks, and uneven surfaces, this kit boosts durability and ride quality, ensuring your rig performs reliably in the wild. With easy installation and compatibility for both daily drives and extreme expeditions, it's the ultimate upgrade for off-road suspension needs.

Superior Performance for Every Journey

Experience unmatched handling and control with the Ironman 4x4 Nitro Gas Suspension Kit, engineered to tackle diverse terrains with precision. The nitrogen gas technology offers progressive damping for smoother rides over bumps and turns, making it perfect for high-speed off-road pursuits or loaded overlanding trips. This kit elevates your 4Runner or GX460's performance, allowing you to conquer trails with confidence and enjoy every adventure without compromise.

Durability Built for the Wild

Crafted from premium, heavy-duty materials, this suspension kit is built to withstand the harshest environments, from desert dunes to mountain passes. Ironman 4x4's corrosion-resistant coatings and reinforced components ensure long-lasting reliability, even under extreme loads and weather conditions. Say goodbye to premature wear and hello to a suspension system that's as tough as your off-road lifestyle.

Key Features

  • Nitrogen gas-charged shocks for reduced aeration and consistent performance on rough trails.
  • Enhanced ground clearance to navigate obstacles and improve approach angles for overlanding.
  • Adjustable damping settings for customized ride comfort and control.
  • High-strength steel construction with protective coatings for superior rust and impact resistance.
  • Direct fit for 2003-2023 Toyota 4Runner and Lexus GX460 models, ensuring easy bolt-on installation.
  • Increased load capacity to handle heavy gear, rooftop tents, and off-road modifications.
  • Precision-engineered valving for better traction and reduced body sway during dynamic driving.
  • Quiet operation with advanced sealing to minimize noise and leaks over time.

Ideal for Overlanders & Outdoor Enthusiasts

Whether you're embarking on a cross-country overland expedition or weekend camping trips, this Nitro Gas Suspension Kit is tailored for adventure seekers. It provides the stability and responsiveness needed for towing, carrying gear, and exploring remote areas, making it a favorite among 4Runner and GX460 owners who demand reliable off-road gear. Elevate your outdoor experiences with a setup that turns challenges into triumphs.

Technical Specifications

Specification Details
Compatibility 2003-2023 Toyota 4Runner and Lexus GX460
Shock Type Nitrogen gas-charged monotube
Lift Height Up to 2 inches (adjustable)
Weight Capacity Up to 1,500 lbs additional load
Material High-grade steel with zinc coating
Dimensions (per shock) 22 inches extended, 14 inches compressed
Warranty 3-year limited warranty
SKU IRMTOY065BAKGS4P-ADK

Performance You Can Trust

Backed by Ironman 4x4's reputation for quality, this suspension kit has been rigorously tested on real-world off-road conditions to deliver dependable performance mile after mile. Users report improved handling and longevity, making it a trusted choice for serious overlanders who prioritize safety and reliability on every trip.

Why Choose Venture Overland Company?

At Venture Overland Company, we specialize in premium overlanding gear like the Ironman 4x4 Nitro Gas Suspension Kit, offering expert advice and hassle-free returns. As your go-to source for off-road upgrades, we ensure authentic products, competitive pricing, and a commitment to 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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