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Ironman 4x4

Ironman 4x4 Nitro Gas Suspension System - Stage 2 for 2003-2023 Toyota 4Runner/Lexus GX460

Ironman 4x4 Nitro Gas Suspension System - Stage 2 for 2003-2023 Toyota 4Runner/Lexus GX460


Regular price $2,188.00
Sale price $2,188.00 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 2

Upgrade your 2003-2023 Toyota 4Runner or Lexus GX460 with the Ironman 4x4 Nitro Gas Suspension System - Stage 2, designed for serious off-road enthusiasts and overlanding adventures. This high-performance suspension kit delivers enhanced ground clearance, superior shock absorption, and improved handling on rugged terrains, making every trail ride smoother and more confident. Featuring nitro gas technology, it reduces fade during extended use, boosts vehicle stability, and ensures better load-carrying capacity for gear-heavy trips. Ideal for conquering rocks, mud, and uneven paths, this system elevates your off-road experience while maintaining on-road comfort, backed by durable construction for long-lasting reliability.

Superior Performance for Every Journey

Experience unmatched off-road performance with the Ironman 4x4 Nitro Gas Suspension System - Stage 2, engineered to handle the demands of overlanding and 4x4 expeditions. This system provides precise damping and responsive control, allowing you to tackle steep inclines, deep ruts, and high-speed trails with ease. Whether you're exploring remote wilderness or daily driving, it ensures a balanced ride that minimizes body roll and maximizes traction for safer, more enjoyable adventures.

Durability Built for the Wild

Crafted from premium materials, the Ironman 4x4 Nitro Gas Suspension System - Stage 2 is built to withstand the harshest environments, from desert heat to mountain cold. Its corrosion-resistant components and heavy-duty construction prevent wear and tear, ensuring your suspension performs reliably mile after mile. This rugged design not only extends the lifespan of your vehicle but also protects against impacts and vibrations encountered in extreme off-road conditions.

Key Features

  • Nitro gas shocks for reduced fade and consistent performance on rough terrains.
  • Stage 2 lift kit that increases ground clearance for better obstacle navigation.
  • Compatible with 2003-2023 Toyota 4Runner and Lexus GX460 models, including KDSS systems.
  • Adjustable damping settings to fine-tune ride quality for various loads and speeds.
  • High-strength steel components for enhanced durability and weight capacity.
  • Improved articulation for superior wheel travel and traction in uneven landscapes.
  • Easy installation with included hardware, minimizing downtime for overlanders.
  • Engineered to maintain factory alignment for safe, everyday driving.

Ideal for Overlanders & Outdoor Enthusiasts

Perfect for overlanders, campers, and adventure seekers, the Ironman 4x4 Nitro Gas Suspension System - Stage 2 transforms your 4Runner or GX460 into a capable rig for extended trips. It supports heavy roof racks, winches, and cargo loads without compromising handling, making it essential for multi-day expeditions in remote areas. Whether you're crossing deserts, forests, or mountain passes, this system enhances your vehicle's capability, ensuring you can focus on the journey ahead.

Technical Specifications

Specification Details
Compatibility 2003-2023 Toyota 4Runner and Lexus GX460 (with KDSS)
Lift Height 2-3 inches (depending on configuration)
Shock Type Nitro gas monotube
Weight Capacity Up to 1,500 lbs additional load
Materials High-grade steel and aluminum alloys
Warranty 3-year limited warranty from Ironman 4x4
SKU IRMTOY065AAKGS2P-KDSS-ADK

Performance You Can Trust

Rely on the proven performance of Ironman 4x4, a leader in off-road suspension for over a decade, to deliver dependable results in challenging conditions. Thousands of adventurers trust this system for its real-world testing and consistent reliability, ensuring your vehicle stays planted and responsive when it matters most.

Why Choose Venture Overland Company?

At Venture Overland Company, we specialize in premium overlanding gear like the Ironman 4x4 Nitro Gas Suspension System - Stage 2, offering expert advice and hassle-free returns. As your trusted source for 4x4 upgrades, we ensure every product is authentic and backed by our commitment to quality, 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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