Skip to product information

Ironman 4x4

Ironman 4x4 Foam Cell Pro Suspension Upgrade - Stage 2 for 2003-2023 Toyota 4Runner/Lexus GX460

Ironman 4x4 Foam Cell Pro Suspension Upgrade - Stage 2 for 2003-2023 Toyota 4Runner/Lexus GX460


Regular price $2,533.00
Sale price $2,533.00 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 FOAM CELL PRO SUSPENSION UPGRADE - STAGE 2

Upgrade your Toyota 4Runner or Lexus GX460 (2003-2023) with the Ironman 4x4 Foam Cell Pro Suspension Kit Stage 2 for unmatched off-road performance and overlanding reliability. This advanced suspension system enhances ground clearance, improves handling on rugged terrains, and delivers superior shock absorption to tackle rocks, mud, and trails with ease. Engineered for serious adventurers, it reduces body roll, boosts stability, and ensures a smoother ride whether you're on daily commutes or remote expeditions. With foam cell technology, experience better heat dissipation and durability for extended overlanding trips, making it a must-have for off-road enthusiasts seeking enhanced control and comfort without compromising on safety or vehicle integrity.

Superior Performance for Every Journey

Elevate your off-road adventures with the Ironman 4x4 Foam Cell Pro Suspension Upgrade, designed to provide exceptional responsiveness and control on diverse terrains. This Stage 2 kit optimizes damping and articulation, allowing your 4Runner or GX460 to conquer challenging trails with precision, while maintaining on-road stability for everyday driving. Whether you're navigating twisty mountain paths or crossing desert dunes, this suspension delivers a balanced ride that enhances acceleration, braking, and cornering for a truly superior overlanding experience.

Durability Built for the Wild

Crafted from high-grade materials, the Ironman 4x4 Foam Cell Pro Suspension is built to withstand the harshest environments, from corrosive coastal trails to extreme temperature fluctuations. Its foam cell design prevents overheating during prolonged off-road use, ensuring long-lasting performance and resistance to wear. This Stage 2 upgrade features reinforced components that protect against impacts and rust, making it ideal for dedicated overlanders who demand gear that endures season after season without fading.

Key Features

  • Advanced foam cell technology for superior heat management and consistent damping during intense off-road sessions.
  • Adjustable ride height up to 2 inches for customized ground clearance and improved approach angles on rocky terrains.
  • High-quality nitrogen gas-charged shocks that reduce fade and provide progressive resistance for better control.
  • Enhanced articulation and travel for maximum wheel contact on uneven surfaces, perfect for overlanding and trail exploration.
  • Direct-fit design for easy installation on 2003-2023 Toyota 4Runner and Lexus GX460 models, with no major modifications required.
  • Corrosion-resistant coatings to protect against elements in harsh off-road conditions.
  • Improved load-carrying capacity for heavier overlanding setups, including roof racks and gear.
  • Precision-tuned valving for a smoother ride, balancing comfort on highways and aggression on trails.

Ideal for Overlanders & Outdoor Enthusiasts

Perfect for overlanders, campers, and outdoor enthusiasts, this Ironman 4x4 Stage 2 suspension kit transforms your 4Runner or GX460 into a versatile adventure machine. It excels in scenarios like long-haul expeditions, rock crawling, and light-duty towing, providing the confidence to explore remote areas without worrying about suspension failure. Whether you're setting up for multi-day trips or weekend getaways, this upgrade ensures your vehicle handles payloads and rough paths with ease, making it a top choice for those who live for the thrill of the outdoors.

Technical Specifications

Specification Details
Compatibility 2003-2023 Toyota 4Runner and Lexus GX460
Lift Height Up to 2 inches
Shock Type Nitrogen gas-charged foam cell shocks
Weight Capacity Supports up to 1,500 lbs additional load
Material High-strength steel with corrosion-resistant coating
Installation Time Approximately 2-4 hours with basic tools
Warranty 3-year limited warranty from Ironman 4x4

Performance You Can Trust

Backed by Ironman 4x4's reputation for engineering top-tier off-road components, this Foam Cell Pro Suspension Upgrade has been rigorously tested on real-world trails to deliver reliable performance every time. Thousands of overlanders trust this kit for its consistent results, from enhanced traction in muddy conditions to reduced vibration on long drives, ensuring your vehicle performs as intended no matter the adventure.

Why Choose Venture Overland Company?

At Venture Overland Company, we specialize in premium overlanding gear like the Ironman 4x4 Suspension Kit, offering expert advice and hassle-free returns. As your trusted source for 4Runner and GX460 upgrades, we provide personalized support, competitive pricing, and a commitment to quality that ensures your gear is ready for any journey. Shop with us for the best selection of off-road essentials and join our community of passionate explorers.


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.

Exclusive discounts, just for you. Sign up now.