4X4 Suspension

Get a next-level off-road experience with our range of 4x4 suspension & lift kits to improve ride height and handling.

Need help deciding what suspension system kit to go with?

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Results filtered by your vehicle

The results below have been filtered by your vehicle

Use our suspension finder tool to match components to your specific vehicle make, model, and configuration.

Results filtered by your vehicle

The results below have been filtered by your vehicle

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1138 Products
Nitro Gas Shock Absorber - Comfort

Nitro Gas Shock Absorber - Comfort

For Ford F-150 (21-24)

SKU: 12888GRC

Fitting time:
Nitro Gas Shock Absorber - Performance

Nitro Gas Shock Absorber - Performance

For Ford Ranger Next Gen (22+) & VW Amarok 2nd Gen (23+)

SKU: 12886GR

Fitting time:
FOAM CELL SHOCK ABSORBER (PERFORMANCE) for Toyota Landcruiser 70, 73 & 74 Series
Clearance
Fitting time:
Foam Cell Shock Absorber - Performance

Foam Cell Shock Absorber - Performance

For Toyota LC 80, 105 Series (90-07)

SKU: 24682LFE1

Fitting time:
Foam Cell Shock Absorber - Performance

Foam Cell Shock Absorber - Performance

For Mitsubishi Pajero (91-00)

SKU: 24646FE

Fitting time:
Nitro Gas Shock Absorber - Comfort

Nitro Gas Shock Absorber - Comfort

For Toyota LC 60, 70, 73, 74 Series (84-89) & HiLux N50, N70 & N80 (83+)

SKU: 12650GRC

Fitting time:
Foam Cell Pro Shock Absorber - Professional

Foam Cell Pro Shock Absorber - Professional

For Nissan Navara D40 (05-15)

SKU: 45717FEP

Fitting time:
Nitro Gas Strut Shock Absorber - Performance

Nitro Gas Strut Shock Absorber - Performance

For Ford Ranger & Everest Next Gen (22+) & VW Amarok 2nd Gen (23+)

SKU: 12885GR

Fitting time:
Foam Cell Pro Shock Absorber (Performance)

Foam Cell Pro Shock Absorber (Performance)

For RAM 1500 DS (14-24)

SKU: 45855FE

Fitting time:
Foam Cell Shock Absorber - Long Travel, Performance

Foam Cell Shock Absorber - Long Travel, Performance

For Nissan Patrol GQ & GU (88-16)

SKU: 24091LFE1

Fitting time:
Foam Cell Pro Shock Absorber - Comfort

Foam Cell Pro Shock Absorber - Comfort

For Jeep Wrangler (18+)

SKU: 45851LFEC

Fitting time:
Foam Cell Pro Shock Absorber (Performance)
Fitting time:
Extended Brake Hose Kit

Extended Brake Hose Kit

SKU: BHOSE002

Fitting time:
Nitro Gas Shock Absorber - Performance

Nitro Gas Shock Absorber - Performance

For SsangYong Musso (18-21)

SKU: 12825GR

Fitting time:
Foam Cell Pro Strut Shock Absorber - Performance

Foam Cell Pro Strut Shock Absorber - Performance

For Isuzu D-MAX (12-19), MU-X (14-21) , Mitsubishi Pajero Sport (16-24) & More

SKU: 45745FE

Fitting time:
Foam Cell Pro Shock Absorber

Foam Cell Pro Shock Absorber

For Nissan Navara D40 (05-15)

SKU: 45717FE

Fitting time:
Foam Cell Pro Shock Absorber

Foam Cell Pro Shock Absorber

For Toyota LC 80 & 105 Series (90-07)

SKU: 45683FE

Fitting time:
Foam Cell Shock Absorber - Extra Long, Performance

Foam Cell Shock Absorber - Extra Long, Performance

For Toyota LC 76, 78 & 79 Series (99+) & Nissan Patrol GQ & GU (88-16)

SKU: 24094LFE

Fitting time:
Foam Cell Shock Absorber - Performance

Foam Cell Shock Absorber - Performance

For Toyota HiLux N60 (97-04)

SKU: 24088FE

Fitting time:
Nitro Gas Shock Absorber - Comfort

Nitro Gas Shock Absorber - Comfort

For Ford Ranger (85-22), Mazda BT-50 (06-20) & GWM Cannon (20+)

SKU: 12095GRC

Fitting time:
Foam Cell Pro Strut Shock Absorber - Performance

Foam Cell Pro Strut Shock Absorber - Performance

For Ford Ranger & Everest (18-22)

SKU: 45827FE

Fitting time:
Foam Cell Pro Shock Absorber - Comfort

Foam Cell Pro Shock Absorber - Comfort

For Ford Ranger Next Gen (22+) & VW Amarok 2nd Gen (23+)

SKU: 45886FEC

Fitting time:
Greasable Shackles

Greasable Shackles

SKU: 1147

Fitting time:
Steering Damper

Steering Damper

SKU: 3542

Fitting time:
Pro Forge Upper Control Arms

Pro Forge Upper Control Arms

For Toyota Tundra 2nd Gen

SKU: UCA073A

Fitting time:
Pro Forge Upper Control Arms

Pro Forge Upper Control Arms

For Toyota Prado 120, 150 Series & FJ Cruiser (06-22)

SKU: UCA001FAS-8

Fitting time:
Pro Forge Upper Control Arms

Pro Forge Upper Control Arms

For Isuzu D-MAX, MU-X & Holden Colorado RG & 7 (12-18)

SKU: UCA041FAS-8

Fitting time:
Pro Forge Upper Control Arms

Pro Forge Upper Control Arms

For Ford Ranger, Everest & Mazda BT-50 (11-20)

SKU: UCA054FA-8

Fitting time:
Pro Forge Upper Control Arms

Pro Forge Upper Control Arms

For Toyota LC 200 Series (07-22)

SKU: UCA056FA-3

Fitting time:
Foam Cell Shock Absorber - Performance

Foam Cell Shock Absorber - Performance

For GWM Tank 300 (23+)

SKU: 24804LFE

Fitting time:
Nitro Gas Strut Shock Absorber - Comfort

Nitro Gas Strut Shock Absorber - Comfort

For Toyota Tundra 3rd Gen (22+)

SKU: 12003GRC

Fitting time:
Foam Cell Pro Shock Absorber - Performance

Foam Cell Pro Shock Absorber - Performance

For Toyota Tundra 3rd Gen (22+)

SKU: 45002FE

Fitting time:
Foam Cell Pro Shock Absorber - Comfort

Foam Cell Pro Shock Absorber - Comfort

For Toyota Tundra 3rd Gen (22+)

SKU: 45003FEC

Fitting time:
Nitro Gas Suspension Kit - Light

Nitro Gas Suspension Kit - Light

For Toyota Tundra (22+)

SKU: TOY085AKG1

Fitting time:
Nitro Gas Suspension Kit - Medium

Nitro Gas Suspension Kit - Medium

For Toyota Tundra (22+)

SKU: TOY085BKG1

Fitting time:
Nitro Gas Suspension Kit - Extra Heavy

Nitro Gas Suspension Kit - Extra Heavy

For Toyota Tundra (22+)

SKU: TOY085DKG1

Fitting time:
  • Product
    Est. Fit Time
  • Steering Damper

    Steering Damper

    SKU: 3542

Compare Suspension

Confused by suspensions options? Compare our bestselling kits below and find out which parts are best of your build.


IM2.5
Foam Cell Pro
Foam Cell
Nitro Gas
All-Terrain Systems (ATS)

Learn More Learn More Learn More Learn More Learn More
Built-For:





Performance enthusiasts, lightly & heavily loaded trucks and SUVs, and daily driven trucks and SUVs. Overlanders, outdoor enthusiasts, heavily loaded trucks and SUVs, and daily driven trucks and SUVs. Weekend Adventurers, lightly & heavily loaded trucks and SUVs, and daily driven trucks and SUVs.
Weekend warriors and daily driven trucks and SUVs. Exclusively for outdoor enthusiasts driving RAV4 | Crosstrek | Forester | Outback.
Load Ratings:





Light, Medium Light, Medium, Medium Plus, Heavy, Extra Heavy Light, Medium, Medium Plus, Heavy, Extra Heavy
Light, Medium, Medium Plus, Heavy, Extra Heavy Medium, Heavy
Technology:





Monotube technology
Advanced monotube technology allows for precision performance for a comfortable on/off-road ride.
Foam Cell technology
Allows for increased oil capacity without needing a traditional nitrogen charge making the Foam Cell shock virtually indestructible with almost no maintenance.
Foam Cell technology
Allows for increased oil capacity without needing a traditional nitrogen charge making the Foam Cell shock virtually indestructible with almost no maintenance."
Nitrogen-charged
Durable twin tube shock design with nitrogen-charge and increased shock diameter over stock, allowing better performance on and off road for little investment.
Nitrogen-charged
Durable twin tube shock design with nitrogen-charge and increased shock diameter over stock, allowing better performance on and off road for little investment.
Shock Design:





Monotube Twin-Tube Twin-Tube Twin-Tube Twin-Tube
Lift Height:





Up to 3.5" Up to 3.5" Up to 3.5" Up to 3.5" 2"
Off-Road Performance:





On-Road Performance:





Comfort:





Components:





All our kits include all necessary components and hardware to lift your vehicle and offer increased performance over your stock suspension.
Shock Diameter:





Up to 2.5" Up to 2.8" Up to 2.4" Up to 2.1" Up to 2.1"
Valving:





Linear Linear Linear Linear Linear
Extended Travel:





Yes Yes Yes Yes Yes

Shop IM2.5 Shop Foam Cell Pro Shop Foam Cell Shop Nitro Gas Shop ATS

What You'll Gain by Upgrading with Ironman 4x4

  • Built for Global Conditions: Every Ironman 4x4 component is tested in real-world conditions around the globe, from deserts and jungles to mountains and construction sites.
  • Tailored for All Terrains: No matter your environment – rock, sand, snow, or tarmac – our suspension solutions are engineered to perform.
  • GVM Upgrade Ready: Certified Gross Vehicle Mass (GVM) upgrade kits available for select models, helping your vehicle stay compliant and capable under load.
  • Trusted by Professionals: Used by military units, mining fleets, and emergency services worldwide.
  • Global Support & Warranty: Backed by a comprehensive warranty and an international network of dealers and service partners across 160+ countries.
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Frequently Asked Questions

How do I choose the right suspension setup?

When should I upgrade my suspension?

Will suspension changes affect ride quality?

Can I install the system myself?

Is this legal in my country?