Skip to product information

Ironman 4x4

Tundra 07-21 Foam Cell 3.5" Stage 1 Suspension Upgrade Kit

Tundra 07-21 Foam Cell 3.5" Stage 1 Suspension Upgrade Kit


Regular price $1,998.00
Sale price $1,998.00 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)

Transform your Toyota Tundra (2007-2021) into an off-road beast with the Ironman 4x4 Foam Cell 3.5" Stage 1 Suspension Upgrade Kit. This high-performance kit boosts ground clearance for tackling rugged trails, enhances shock absorption to handle uneven terrain, and delivers superior stability during overlanding adventures. Engineered with advanced Foam Cell technology, it reduces fade and improves ride quality, making it ideal for serious off-roaders and daily drivers alike. Experience better handling, increased traction, and durability that stands up to mud, rocks, and extreme conditions, ensuring every journey is safer and more exhilarating.

Superior Performance for Every Journey

Unlock next-level off-road performance with this suspension kit, designed to elevate your Tundra's capabilities on demanding trails. The 3.5-inch lift provides enhanced ground clearance, allowing you to conquer obstacles with ease while maintaining precise steering and reduced body roll. Whether you're navigating desert dunes or forested paths, this kit ensures a smoother, more controlled ride, helping you push limits without compromising comfort or safety.

Durability Built for the Wild

Crafted from high-grade materials, the Ironman 4x4 Foam Cell shocks are built to withstand the harshest environments, from corrosive saltwater to intense heat and cold. This Stage 1 kit features corrosion-resistant coatings and heavy-duty construction that prevents wear, extending the lifespan of your suspension system. For overlanders who demand reliability in remote areas, this kit delivers unwavering performance, mile after mile, without the need for frequent maintenance.

Key Features

  • 3.5-inch lift for increased ground clearance and improved approach angles on off-road terrain
  • Advanced Foam Cell technology for superior heat dissipation and consistent damping performance
  • Compatible with Toyota Tundra models from 2007 to 2021, ensuring a perfect fit for seamless installation
  • Enhanced shock absorption to minimize vibrations and provide a smoother ride on bumpy trails
  • Improved vehicle articulation for better wheel contact and traction in challenging conditions
  • High-strength components that support heavier loads, ideal for overlanding gear and accessories
  • Easy bolt-on design for quick installation, requiring no specialized tools or modifications
  • Engineered to maintain towing capacity while enhancing overall stability and control

Ideal for Overlanders & Outdoor Enthusiasts

Perfect for adventure seekers who explore remote wilderness, this suspension upgrade kit prepares your Tundra for extended overlanding trips, camping excursions, and off-grid explorations. It handles the demands of carrying roof racks, winches, and cargo without sacrificing performance, giving you the confidence to venture further. Whether you're a weekend warrior or a full-time nomad, this kit enhances your vehicle's versatility for rock crawling, river crossings, and everything in between.

Technical Specifications

Specification Details
Lift Height 3.5 inches
Shock Type Foam Cell nitrogen-charged shocks
Compatibility Toyota Tundra 2007-2021
Weight Approximately 50 lbs (kit)
Material High-strength steel with corrosion-resistant coating
Installation Time 2-4 hours with basic tools
Warranty 3-year limited warranty from Ironman 4x4
SKU IRMTOY070CBKFS1P

Performance You Can Trust

Backed by Ironman 4x4's reputation for quality, this suspension kit has been rigorously tested on real-world off-road conditions to ensure it performs when it matters most. Drivers report noticeable improvements in handling and durability, making it a reliable choice for serious overlanders. With its proven track record, you can trust this kit to enhance your Tundra's capabilities without unexpected failures, keeping you safe and in control on every adventure.

Why Choose Venture Overland Company?

At Venture Overland Company, we specialize in premium overlanding gear, offering only top-tier products like the Ironman 4x4 Suspension Kit. Our expert team provides personalized advice, fast shipping, and exceptional customer support to help you gear up for your next expedition. With a commitment to quality and adventure, we ensure every purchase is backed by our satisfaction guarantee, making us the go-to source for off-road enthusiasts seeking reliable, high-performance solutions.


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.