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Ironman 4x4

Ironman 4x4 Nitro Gas Suspension System - Stage 1 for 2003-2023 Toyota 4Runner/Lexus GX460

Ironman 4x4 Nitro Gas Suspension System - Stage 1 for 2003-2023 Toyota 4Runner/Lexus GX460


Regular price $1,200.00
Sale price $1,200.00 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 1

Upgrade your Toyota 4Runner (2003-2023) or Lexus GX460 with the Ironman 4x4 Nitro Gas Suspension System - Stage 1, designed for serious off-road enthusiasts and overlanding adventures. This high-performance kit enhances vehicle stability, increases ground clearance, and delivers superior shock absorption to tackle rugged terrains, rocky trails, and uneven surfaces with ease. Enjoy reduced body roll, improved handling on both highways and off-road paths, and long-lasting durability that withstands harsh conditions. Built with advanced nitro gas technology, it provides a smoother ride while maintaining factory-like comfort, making it an essential upgrade for 4x4 explorers seeking reliable performance and enhanced off-road capability.

Superior Performance for Every Journey

Experience unmatched off-road performance with the Ironman 4x4 Nitro Gas Suspension System - Stage 1, engineered to optimize your 4Runner or GX460 for demanding adventures. This system features precision-tuned nitro gas shocks that offer exceptional damping and articulation, ensuring better traction on loose gravel, mud, or steep inclines. Whether you're overlanding through remote wilderness or navigating daily commutes, it delivers responsive handling and reduced fade for a confident, controlled ride every time.

Durability Built for the Wild

Crafted for the toughest environments, the Ironman 4x4 Nitro Gas Suspension System - Stage 1 uses heavy-duty materials to resist corrosion, wear, and extreme temperatures. Its robust construction includes high-strength steel components and sealed nitro gas chambers that prevent contamination, ensuring reliable performance in dust, rain, or desert heat. This build quality means less maintenance and more time on the trail, making it a dependable choice for overlanding gear that endures the wild without compromise.

Key Features

  • Nitro gas shock technology for superior damping and reduced fade during intense off-road driving.
  • Increased ground clearance to navigate obstacles and rough terrains with ease on your 4Runner or GX460.
  • Direct-fit design for 2003-2023 models, ensuring straightforward installation without major modifications.
  • Enhanced stability and reduced body roll for safer handling on twisty roads and uneven surfaces.
  • Corrosion-resistant coatings for long-term durability in harsh weather and overlanding conditions.
  • Factory-style ride height adjustment to maintain a balanced look while improving off-road performance.
  • Compatible with additional Ironman 4x4 upgrades for customizable 4x4 setups.
  • Lightweight yet strong components to minimize unsprung weight and boost overall vehicle efficiency.

Ideal for Overlanders & Outdoor Enthusiasts

Perfect for overlanders, trail riders, and outdoor enthusiasts, the Ironman 4x4 Nitro Gas Suspension System - Stage 1 transforms your 4Runner or GX460 into a versatile machine ready for extended expeditions. It excels in scenarios like remote camping trips, rock crawling, or cross-country journeys, providing the confidence to explore uncharted paths. With its focus on comfort and control, this system supports heavy loads from gear and trailers, making it an indispensable part of any off-road enthusiast's arsenal.

Technical Specifications

Specification Details
Compatibility 2003-2023 Toyota 4Runner and Lexus GX460
Lift Height Up to 2 inches (depending on vehicle configuration)
Shock Type Nitro gas monotube shocks
Weight Approximately 45 lbs (full kit)
Material High-strength steel with corrosion-resistant coating
Installation Bolt-on design; professional installation recommended
Warranty 3-year limited warranty from Ironman 4x4
SKU IRMTOY065AAKG1S1P-ADK

Performance You Can Trust

Backed by Ironman 4x4's reputation for quality, the Nitro Gas Suspension System - Stage 1 has been rigorously tested on real-world off-road trails, proving its reliability in extreme conditions. Thousands of adventurers rely on this system for consistent performance, from daily drives to multi-day overlanding trips, ensuring you get the edge needed to conquer any challenge without unexpected failures.

Why Choose Venture Overland Company?

At Venture Overland Company, we specialize in premium overlanding gear like the Ironman 4x4 Nitro Gas Suspension System, offering expert advice and seamless integration with your vehicle. Our team of off-road experts ensures you're equipped for success, with access to genuine parts, easy returns, and personalized support. Trust us for your 4Runner or GX460 upgrades and elevate your adventures 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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