Heavy-Duty Performance Suspension
- Built for the Extreme Foam Cell Pro is IRONMAN 4X4's most durability-focused suspension system. It's engineered to perform under sustained heat, constant load, and harsh terrain - day after day - without retuning, readjustment or rebuild schedules. TRUSTED PERFORMANCE Developed for extreme environments Designed to handle sustained load and heat Set-and-forget performance Proven in demanding, real-world conditions Backed by a 4-year warranty Choose Foam Cell Pro if you: Carry constant front and/or rear weight Tow regularly Travel long distances on mixed terrain Want durability over adjustability Don't want tuning knobs or rebuild schedules WHERE FOAM CELL PRO FITS Not all suspension systems are designed for the same job. Lift & Level
- Improves stance, tire clearance, and maintains factory ride feel Nitro-Gas
- OEM+ strength for daily driving and light off-road use Foam Cell Pro
- You are here Maximum durability Consistent performance under heavy load Long days, long distances, rough terrain IM2.5
- High-performance monotube suspension focused on responsiveness and comfort Foam Cell Pro is for owners who value dependability over adjustability - and confidence over constant tweaking .

Stage 1 Includes:
Front Foam Cell Pro Coilovers Front Sway Bar Spacer Kit Rear Foam Cell Pro Shocks Rear Coil Springs Stage 2 Includes: Stage 1 Components Pro Forge Upper Control Arms Stage 3 Includes: Stage 1 & 2 Components Rear Adjustable Panhard Bar Rear Extended Sway Bar Endlinks Stage 4 Includes: Stage 1, 2, & 3 Components Rear Adjustable Lower Trailing Arms