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Ironman 4x4

Nitro Gas Suspension System - Stage 1 for 03-23 4Runner/GX460

Nitro Gas Suspension System - Stage 1 for 03-23 4Runner/GX460


Regular price $1,439.00
Sale price $1,439.00 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 System - Stage 1, designed for serious overlanding and off-road enthusiasts. This high-performance kit enhances vehicle stability, provides superior shock absorption, and increases ground clearance for tackling rugged trails, rocky terrains, and remote adventures. Experience smoother rides, reduced body roll, and improved handling on both highways and challenging off-road conditions, making it ideal for overlanding trips, daily drives, and extreme 4x4 excursions.

Superior Performance for Every Journey

The Ironman 4x4 Nitro Gas Suspension System elevates your 4Runner or GX460's capabilities with precision-engineered shocks that offer exceptional damping and responsiveness. Whether you're navigating twisty mountain paths or crossing desert dunes, this system ensures a balanced ride, minimizing vibrations and maximizing control for safer, more enjoyable overlanding experiences.

Durability Built for the Wild

Crafted from heavy-duty materials and featuring nitro gas-charged shocks, this suspension system is engineered to withstand the harshest off-road environments. Resistant to corrosion, extreme temperatures, and heavy loads, it's built for long-term reliability, allowing you to explore remote wilderness without worrying about wear and tear on your vehicle.

Key Features

  • Nitro gas-charged shocks for enhanced damping and reduced fade during intense off-road use.
  • Stage 1 lift kit that provides up to 2 inches of additional ground clearance for better obstacle navigation.
  • Compatible with 2003-2023 Toyota 4Runner and Lexus GX460 models, including KDSS-equipped variants.
  • High-quality steel construction with protective coatings for superior rust and impact resistance.
  • Adjustable ride height and valving for customized performance tailored to your overlanding needs.
  • Easy bolt-on installation with no welding required, making it accessible for DIY enthusiasts.
  • Improved towing and hauling capacity, perfect for gear-heavy overland trips.
  • Reduced body roll and enhanced stability for safer handling on uneven terrains.

Ideal for Overlanders & Outdoor Enthusiasts

Perfect for avid overlanders, campers, and off-road explorers, this suspension system transforms your 4Runner or GX460 into a versatile adventure machine. It excels on multi-day expeditions, providing the confidence to tackle steep inclines, river crossings, and bumpy backroads while carrying essential gear, making it a must-have for those who demand reliability in the great outdoors.

Technical Specifications

Specification Value
Compatibility 2003-2023 Toyota 4Runner and Lexus GX460 (including KDSS models)
Lift Height Up to 2 inches
Shock Type Nitro gas-charged monotube
Weight Approximately 45 lbs per set
Material High-strength steel with protective coating
Warranty 3-year limited warranty
Installation Time 2-4 hours (bolt-on)

Performance You Can Trust

Backed by Ironman 4x4's reputation for quality engineering, this suspension system has been rigorously tested on real-world overlanding routes, delivering consistent performance that overlanders rely on. Thousands of satisfied users report improved vehicle dynamics and durability, making it a trusted choice for enhancing your 4x4's off-road prowess.

Why Choose Venture Overland Company?

At Venture Overland Company, we specialize in premium overlanding gear, offering authentic Ironman 4x4 products with expert advice and seamless shopping. Enjoy secure shipping, hassle-free returns, and dedicated customer support from a team of off-road enthusiasts who understand your needs, ensuring you get the best value for your adventure-ready upgrades.


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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