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Ironman 4x4

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

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


Regular price $2,188.00
Sale price $2,188.00 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 STAGE 2 NITRO GAS SUSPENSION SYSTEM

Upgrade your Toyota 4Runner or Lexus GX460 for unbeatable off-road performance with the Ironman 4x4 Stage 2 Nitro Gas Suspension System, designed for 2003-2023 models. This premium kit enhances ground clearance, reduces body roll, and delivers superior shock absorption on rugged trails, making it ideal for overlanding, rock crawling, and desert expeditions. Experience smoother handling, increased towing capacity, and long-lasting durability with advanced nitro gas technology that minimizes fade and maximizes control. Built for adventurers who demand reliability, this system ensures a comfortable ride whether you're tackling muddy paths or conquering mountain passes, boosting your vehicle's off-road prowess while maintaining on-road stability.

Superior Performance for Every Journey

The Ironman 4x4 Stage 2 Nitro Gas Suspension System elevates your 4Runner or GX460's capabilities, providing precise handling and responsive damping on diverse terrains. Whether you're navigating twisty trails or high-speed desert runs, this system offers enhanced traction and stability, allowing you to push limits with confidence and enjoy every adventure without compromise.

Durability Built for the Wild

Engineered with heavy-duty materials like high-strength steel and nitro gas shocks, this suspension system withstands extreme conditions, from corrosive saltwater environments to intense off-road abuse. Its robust construction ensures longevity, resisting wear and maintaining performance mile after mile in the harshest wilderness settings.

Key Features

  • Nitro gas shocks for superior damping and reduced fade during prolonged off-road use.
  • Increased lift height for improved ground clearance and better approach angles on rocky terrains.
  • Heavy-duty components compatible with KDSS-equipped vehicles for seamless integration.
  • Enhanced stability and reduced body roll for safer handling on uneven surfaces.
  • Improved towing and payload capacity, perfect for overlanding setups with gear.
  • Corrosion-resistant coatings to protect against rust in wet or salty environments.
  • Straightforward bolt-on installation with all necessary hardware for quick setup.
  • Engineered by Ironman 4x4 for optimal performance on 2003-2023 4Runner and GX460 models.

Ideal for Overlanders & Outdoor Enthusiasts

Whether you're an avid overlander exploring remote backcountry or an outdoor enthusiast hitting weekend trails, this suspension system is tailored for your lifestyle. It provides the versatility needed for long-haul trips, camping, and gear-heavy adventures, ensuring your 4Runner or GX460 handles loads with ease while delivering a comfortable ride on and off the pavement.

Technical Specifications

Specification Details
Compatibility 2003-2023 Toyota 4Runner and Lexus GX460 (with KDSS option)
Lift Height 2-3 inches (front and rear)
Shock Type Nitro gas pressurized shocks
Weight Capacity Up to 1,500 lbs additional payload
Material High-strength steel with powder-coated finish
Installation Time Approximately 4-6 hours with basic tools
Warranty 3-year limited warranty from Ironman 4x4

Performance You Can Trust

Backed by Ironman 4x4's reputation for quality, this Stage 2 system has been rigorously tested on real-world off-road routes, delivering consistent performance that enthusiasts rely on. Thousands of users report improved vehicle control and fewer maintenance issues, making it a trusted choice for serious 4x4 adventures.

Why Choose Venture Overland Company?

At Venture Overland Company, we specialize in top-tier overlanding gear, offering expert advice and hassle-free returns. As an authorized Ironman 4x4 retailer, we ensure authentic products with competitive pricing, plus access to installation guides and community resources to enhance your off-road experience.


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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