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Suspension Lift Kits
Upgrade your truck or SUV with IRONMAN 4X4 suspension lift kits built for real off-road use, improved stance, and loaded vehicle performance. Each kit is engineered to improve ground clearance, enhance stability, and fit your specific vehicle - with all the parts you need for a complete upgrade and easy bolt-on installation.
- Designed for trucks, SUVs, and 4X4 vehicles across all use cases
- Improves your vehicle’s stance, clearance, and off-road capability
- Backed by Ironman 4x4 warranty and engineered for long-term durability
5 Suspension Systems
Find Your Perfect Lift Kit
Every Ironman 4x4 lift kit is vehicle-specific valved and backed by a 4-year unlimited mile warranty. Choose the series that matches your build.
4.7 Stars from 8,000+ Verified Reviews
4-Year Unlimited Mile Warranty
Free Shipping on Lift Kits
Vehicle-Specific Valving
Performance
IM2.5 Monotube
The Flagship Series. Unmatched Comfort & Performance
Advanced 2.5" monotube with precision valving and superior heat dissipation. The smoothest ride on and off road.
Price$$$$$
Lift HeightUp to 3.5"
Off-Road
On-Road
Comfort
Best for: Performance enthusiasts, lightly loaded trucks and SUVs, refined daily drivers
Shop IM2.5
Most Popular
Foam Cell Pro
The Workhorse Series. Outlasts Everything on the Trail
Oversized twin-tube body with foam cell anti-cavitation technology. Virtually indestructible. Fully rebuildable by design.
Price$$$$$
Lift HeightUp to 3.5"
Off-Road
On-Road
Comfort
Best for: Overlanders, heavily loaded trucks and SUVs, towing, extreme off-road, competition
Shop Foam Cell Pro
Best Value
Nitro Gas
The Smart Upgrade. Better Than Stock in Every Way
Nitrogen-charged twin-tube shocks with vehicle-specific valving. Full suspension upgrade at the best price point.
Price$$$$$
Lift HeightUp to 3.5"
Off-Road
On-Road
Comfort
Best for: Weekend warriors, daily drivers, first-time upgraders, budget-conscious builds
Shop Nitro Gas
CUV Specialist
All-Terrain (ATS)
The Crossover Series. Engineered for Subaru / RAV4
Coilover struts with infinite ride height adjustability. True extended travel suspension for crossovers venturing off-road.
Price$$$$$
Lift HeightUp to 2"
Off-Road
On-Road
Comfort
Best for: RAV4, Crosstrek, Forester, Outback owners who want real off-road capability
Shop ATS
Entry Level
Lift & Level
The Easiest Upgrade. Bigger Tires Start Here.
Correct factory rake and add clearance for larger tires. Maintains factory ride quality with simple bolt-on installation.
Price$$$$$
Lift HeightUp to 3.5"
Off-Road
On-Road
Comfort
Best for: Tire clearance, level stance, daily driven trucks and SUVs
Shop Lift & Level
Choosing the Best Suspension Lift Kit for Your Truck or SUV
The right suspension lift kit depends on how you use your vehicle, how much weight it carries, and how much clearance or capability you need. Whether you are choosing a leveling kit to correct factory rake or a full suspension system for serious off-road use, Ironman 4x4 has a kit built for your goals.
- Vehicle fitment: choose a kit designed for your specific truck or SUV
- Added weight: bumpers, rooftop tents, and gear may require heavier-duty suspension
- Lift goal: decide whether you want to level factory rake, add moderate clearance, or build for full off-road capability
If your vehicle carries added weight from bumpers, rooftop tents, racks, or overland gear, choosing the right springs and suspension setup is especially important for maintaining ride height, stability, and control.
By use case
- Nitro Gas or Lift & Level kits Daily driving + mild off-road
- Foam Cell Pro for maximum load support and durability Overlanding + loaded vehicles
- IM2.5 Monotube for improved ride control on and off road Performance off-road
- ATS for crossover-specific suspension performance Toyota RAV4 and Subaru platforms
By lift height
- 1–2 inches leveling kits to correct factory rake and fit slightly larger tires
- 2–3 inches balanced suspension lift for improved clearance, larger tires, and maintaining OEM spec for increased longevity entry suspension lift for improved clearance and road presence
- 3–4 inches full suspension lift for larger tires and off-road capability
If your vehicle carries added weight from bumpers, rooftop tents, or overland gear, upgrading suspension components helps reduce sag, improve stability, and keep handling more predictable on rough terrain. Choosing the right kit starts with understanding your vehicle, your setup, and how you actually use it.
Results filtered by your vehicle
The results below have been filtered by your vehicle
Select your vehicle to see available accessories
Results filtered by your vehicle
The results below have been filtered by your vehicle
Filter
114
Products
2" ATS Suspension Lift Kit for Subaru Crosstrek (2018+)
SKU: SUB011KG
$1,199.00
$1,199.00
2" ATS Suspension Lift Kit for Subaru Outback (2020-2025)
SKU: SUB009KG1
$1,199.00
$1,199.00
2" ATS Suspension Lift Kit for Subaru Forester (2019+)
SKU: SUB007KG
$1,199.00
$1,199.00
$2,118.00
$2,118.00
$1,199.00
$1,199.00
$1,060.00
$1,060.00
2" Nitro Gas Suspension Lift Kit for Lexus LX470 (1998-2007)
SKU: TOY050KG1
$933.00
$933.00
$1,418.00
$1,418.00
$2,208.00
$2,208.00
$933.00
$933.00
2" ATS Suspension Lift Kit for Toyota RAV4 (2019-2025)
SKU: TOY080KG
$1,199.00
$1,199.00
$1,784.00
$1,784.00
$1,537.00
$1,537.00
$1,537.00
$1,537.00
$1,060.00
$1,060.00
2-3" Foam Cell Pro Suspension Lift Kit for Lexus GX460 (2010-2023) with KDSS
SKU: TOY065KP1-KDSS
$1,963.00
$1,963.00
Sold out
$1,042.00
$1,042.00
$2,316.00
$2,316.00
$1,899.00
$1,899.00
$1,760.00
$1,760.00
2-3" Nitro Gas Suspension Lift Kit for Lexus GX460 (2010-2023) with KDSS
SKU: TOY065KG-KDSS
$1,299.00
$1,299.00
$1,982.00
$1,982.00
$1,724.00
$1,724.00
$1,235.00
$1,235.00
$1,760.00
$1,760.00
$1,784.00
$1,784.00
$1,963.00
$1,963.00
3" IM2.5 Suspension Lift Kit for Toyota Tundra (2022+)
SKU: TOY086KM
$2,147.00
$2,147.00
$1,060.00
$1,060.00
Sold out
$1,060.00
$1,060.00
Sold out
$1,972.00
$1,972.00
Sold out
$812.00
$812.00
3" IM2.5 Suspension Lift Kit for Lexus GX460 (2010-2023) with KDSS
SKU: TOY065KM1-KDSS
$2,185.00
$2,185.00
Sold out
$1,724.00
$1,724.00
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ProductEst. Fit TimeReviewsPrice
-
$2,118.00$2,118.00
-
$1,060.00$1,060.00
-
$2,208.00$2,208.00
-
$933.00$933.00
-
$1,784.00$1,784.00
-
$1,537.00$1,537.00
-
$1,060.00$1,060.00
-
2-3" Foam Cell Pro Suspension Lift Kit for Lexus GX460 (2010-2023) with KDSS
SKU: TOY065KP1-KDSS
$1,963.00$1,963.00 -
$1,042.00$1,042.00
-
$1,760.00$1,760.00
-
2-3" Nitro Gas Suspension Lift Kit for Lexus GX460 (2010-2023) with KDSS
SKU: TOY065KG-KDSS
$1,299.00$1,299.00 -
$1,982.00$1,982.00
-
$1,760.00$1,760.00
-
$1,784.00$1,784.00
-
$1,963.00$1,963.00
-
$1,060.00$1,060.00
-
$1,972.00$1,972.00
-
3" IM2.5 Suspension Lift Kit for Lexus GX460 (2010-2023) with KDSS
SKU: TOY065KM1-KDSS
$2,185.00$2,185.00 -
$1,724.00$1,724.00
Compare Suspension
IM2.5
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Foam Cell Pro
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Nitro Gas
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All-Terrain Systems (ATS)
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Lift & Level
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|---|---|---|---|---|---|
| Explore IM2.5 | Explore Foam Cell Pro | Explore Nitro Gas | Explore ATS | Explore Lift & Level | |
| 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 warriors and daily driven trucks and SUVs. | Exclusively for outdoor enthusiasts driving RAV4 | Crosstrek | Forester | Outback. | Daily driven trucks and SUVs. | |
| Load Ratings: | |||||
| Light, Medium | Light, Medium, Medium Plus, Heavy, Extra Heavy | Light, Medium, Medium Plus, Heavy, Extra Heavy | Medium, Heavy | OEM | |
| Price: | |||||
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| 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. |
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. |
Includes all necessary spacers and bracakets for lifting and leveling your truck without breaking the bank, allowing for bigger wheel and tires. | |
| Shock Design: | |||||
| Monotube | Twin-Tube | Twin-Tube | Twin-Tube | Twin-Tube, shocks included with certain kits only. | |
| Lift Height: | |||||
| Up to 3.5" | Up to 3.5" | Up to 3.5" | 2" | Up to 3.5" | |
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| 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 2.1" | Up to 2.1" | Up to 2.1" | |
| Valving: | |||||
| Linear | Linear | Linear | Linear | Linear if shocks are included | |
| Extended Travel: | |||||
| Yes | Yes | Yes | Yes | Yes when shocks are included | |
| Shop IM2.5 | Shop Foam Cell Pro | Shop Nitro Gas | Shop ATS | Shop Lift & Level | |