2.5" Stage 2 Suspension System w/ Radius Arms (Gas)

Features:

• 2.5" front lift for gas Super Duty
• Dual-rate coils tuned for gasoline engines
• Piggyback reservoir shocks improve heat dissipation
• Radius arms add strength and caster adjustment
• Supports clearance for up to 37" tires
• Improved wheel travel and ride quality over stock
• No loss of towing or hauling capacity
• Less body roll compared to factory suspension
• Shocks are fully rebuildable and re-tunable
• Sealed bushings reduce noise and road feedback
• Simple bolt-on installation with no cutting required
• Lifetime guarantee against spring sag or breakage

Unlock A Better Ride For Your Gas Super Duty

If you own a 2023-2025 Ford Super Duty with a gas engine and want a suspension that truly changes the way your truck drives, the ICON 2.5" Stage 2 System with Radius Arms is the upgrade you’ve been looking for. This setup gives you extra clearance without taking away comfort, so you can still enjoy smooth highway drives while gaining the confidence to tackle rough backroads or job site terrain. The dual-rate coil springs are specifically tuned for gas-powered trucks, giving you balanced handling whether the bed is empty or fully loaded. The piggyback reservoir shocks add consistent control even when the suspension is working hard, keeping your truck steady in situations where stock parts start to fade. You’ll also appreciate the radius arms, which not only add strength but also improve caster and steering feel for more precise control. With clearance for up to 37-inch tires, you can run larger rubber without worrying about rubbing at full lock. The best part is that everything bolts on, so you can enjoy all these benefits without cutting into your truck.

Precision Suspension Engineering Designed For Gas Applications

ICON engineered the Stage 2 2.5" Suspension System with a focus on 2023-2025 F-250 and F-350 Super Duty gas models, ensuring every component works together as a complete package. At the front, the dual-rate coil springs are calibrated for the lighter weight of gasoline engines, giving a ride that’s both compliant and stable under load. The included 2.5 Aluminum Series piggyback reservoir shocks feature hard-anodized bodies that resist corrosion and deliver consistent damping performance even during extended use. Radius arms are fully fabricated and boxed for durability, with sealed pivot bushings that minimize road feedback and cut down on unwanted noise. These arms also provide improved caster adjustment and extra clearance, allowing larger tires to move freely without interference. Compared to stock, this system increases wheel travel and reduces body roll, resulting in better handling and control on varied terrain. With no driveshaft modifications or welding required, installation is straightforward, and every major component is backed by ICON’s lifetime guarantee on springs and fabricated parts.

Fits: 2023, 2024, 2025 Ford F250/F350 GAS

Notes:

• Designed for 2023-2025 Ford F-250/F-350 Super Duty 4WD Gas models
• Not compatible with diesel engine or 2WD applications
• Provides clearance for up to 37" tires
• Aftermarket wheels may be required for full tire clearance
• Engineered to maintain towing and hauling capacities
• Lift height may vary slightly depending on vehicle configuration
• Professional alignment strongly recommended after installation
• Shocks are fully rebuildable and re-tunable for long-term use
• All components install as a 100% bolt-on system
• No driveshaft modifications, cutting, or welding required
• Lifetime guarantee against coil spring sag or breakage
• Lifetime guarantee on fabricated ICON radius arms and components