Skip to product information

Ironman 4x4

Ironman 4x4 Stage 1 Foam Cell Pro Suspension Kit for 2003-2023 Toyota FJ Cruiser/4Runner/Lexus GX470

Ironman 4x4 Stage 1 Foam Cell Pro Suspension Kit for 2003-2023 Toyota FJ Cruiser/4Runner/Lexus GX470


Regular price $1,784.00
Sale price $1,784.00 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)

FJ CRUISER/4RUNNER/GX470 STAGE 1 FOAM CELL PRO SUSPENSION KIT (03-23)

Upgrade your off-road adventures with the Ironman 4x4 FJ Cruiser, 4Runner, and GX470 Stage 1 Foam Cell Pro Suspension Kit, designed for vehicles from 2003 to 2023. This high-performance suspension system enhances ground clearance, improves handling on rugged terrains, and delivers superior shock absorption for overlanding and trail expeditions. Engineered for durability and reliability, it features advanced foam cell technology that reduces fade during intense off-road conditions, ensuring a smoother ride whether you're tackling rocky trails, desert dunes, or muddy paths. Boost your vehicle's capability with this essential overlanding gear, backed by Ironman 4x4's reputation for quality in off-road suspension upgrades.

Superior Performance for Every Journey

Experience unmatched off-road performance with this Stage 1 kit, which optimizes your FJ Cruiser, 4Runner, or GX470 for demanding adventures. The foam cell design provides progressive damping for better control on uneven surfaces, allowing you to conquer more terrain with confidence and precision. Whether you're overlanding across vast landscapes or navigating technical trails, this suspension kit ensures responsive handling and reduced body roll for a safer, more enjoyable drive.

Durability Built for the Wild

Constructed with heavy-duty materials to withstand harsh environments, the Ironman 4x4 Foam Cell Pro Suspension Kit is built for the wildest overlanding scenarios. Its corrosion-resistant coatings and reinforced components handle extreme weather, heavy loads, and repeated impacts without compromising performance, making it a long-lasting investment for serious outdoor enthusiasts.

Key Features

  • Nitrogen gas-charged shocks for consistent performance and reduced aeration during off-road use.
  • Foam cell technology that enhances heat dissipation for sustained damping in high-temperature conditions.
  • 2-inch lift capability to increase ground clearance and accommodate larger tires for better overlanding setups.
  • Adjustable ride height for customizable setup based on your adventure needs and vehicle load.
  • High-quality polyurethane bushings that reduce noise and vibration for a quieter ride on rough trails.
  • Direct-fit design for easy installation on 2003-2023 FJ Cruiser, 4Runner, and GX470 models.
  • Enhanced rebound control to improve stability and traction on slippery or uneven surfaces.
  • Weight-optimized construction that maintains vehicle dynamics without adding unnecessary bulk.

Ideal for Overlanders & Outdoor Enthusiasts

Perfect for overlanders, campers, and adventure seekers, this suspension kit transforms your FJ Cruiser, 4Runner, or GX470 into a versatile machine for extended trips. It excels in scenarios like cross-country expeditions, rock crawling, and daily off-road drives, providing the reliability and comfort needed for exploring remote areas while carrying gear for multi-day outings.

Technical Specifications

Specification Details
Compatibility 2003-2023 Toyota FJ Cruiser, Toyota 4Runner, Lexus GX470
Shock Type Foam Cell Pro with nitrogen gas charging
Lift Height Up to 2 inches
Weight Capacity Supports up to 2,500 lbs additional load
Material High-strength steel with corrosion-resistant coating
Installation Bolt-on design; no welding required
Warranty 3-year limited warranty from Ironman 4x4

Performance You Can Trust

Rely on the proven track record of Ironman 4x4 for top-tier off-road performance, with this kit rigorously tested in real-world conditions to deliver consistent results. Thousands of overlanders trust its engineering for enhanced safety and control, making it a go-to choice for tackling unpredictable terrains with peace of mind.

Why Choose Venture Overland Company?

At Venture Overland Company, we specialize in premium overlanding gear like this Ironman 4x4 suspension kit, offering expert advice and hassle-free returns. As your trusted source for off-road upgrades, we ensure every product is authentic and ready for adventure, backed by our commitment to customer satisfaction and a passion for exploration.


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.