ICON 2-4″ Lift kit Stage 4 Tubular System for 2021-2023 Ford Bronco 2WD/4WD Suspension

Description
ICON 2-4″ Lift kit Stage 4 Tubular System for 2021-2023 Ford Bronco 2WD/4WD Suspension

ICON 2021–2023 Ford Bronco (Non-Sasquatch) 3–4 inches Lift Stage 4 Suspension System, Tubular

Part Number: K40004T

Summary: The ICON Stage 4 Suspension System is an engineered performance upgrade for the 2021–2023 Ford Bronco (Non-Sasquatch), providing 3–4” of front lift and 2–3” of rear lift. This system is designed to maximize wheel travel and heat dissipation through the inclusion of 2.5 Series remote reservoir coilover shocks. A key differentiator is the inclusion of tubular upper control arms featuring the patented Delta Joint Pro, ensuring superior articulation and durability for aggressive off-road use.

Features

• Remote Reservoir Dampers: 2.5 Series vehicle-specific tuned shocks provide increased oil volume and surface area to ensure consistent damping and resist fade under hard use.
• Delta Joint Pro: Patented (U.S. Pat. 10,731,700) heavy-duty ball joints provide 90 degrees of total articulation to ensure maximum suspension cycling without binding.
• Triple Rate Rear Coils: ICON-engineered coil springs provide a unique multi-stage rate to ensure superior ride quality and performance for near-stock weight vehicles.
• Increased Wheel Travel: Suspension geometry allows for up to 11.5 inches front and 14” rear travel to ensure maximum traction and control on rough terrain.
• System Durability: CAD-plated shock bodies with 7/8” shafts and 6061 CNC machined aluminum components provide superior corrosion resistance to ensure long-term reliability.
• Installation: 100% Bolt-on design provides a straightforward fitment process to ensure no drilling, cutting, or welding is required.

Technical Specifications

Wheel & Tire Fitment

• OEM Wheels & Tires: Yes
• Aftermarket Wheels: 17×8.5 inches w/ 5.75” BS (25mm Offset) or 18×9 inches w/ 6.00 inches BS (25mm Offset)
• Aftermarket Tires: 35 inches x 12.50 inches (37 inches tires require bump stop spacers and trimming)
• Note: Lift heights are for Non-Sasquatch equipped vehicles. 2-door models will sit taller than 4-door models. When running 35 inches tires, high clearance crash bars (Part #42000) are recommended.

System Components

• 48700 | 21-23 BRONCO FRONT 2.5 VS RR COILOVER KIT
• 48400DJ | 21-23 BRONCO TUBULAR UCA DJ PRO KIT
• 611072 | 21-23 BRONCO HOSE ROUTE KIT OEM REAR LINK 1.9 inches
• 48710 | 21-23 BRONCO REAR 2.5 VS RR COILOVER KIT

Why Choose ICON Stage 4?

• Performance Engineering: Increased wheel travel and damping for superior control.
• Delta Joint Reliability: Patented Delta Joint Pro offers high-angle articulation with a fully serviceable, sealed design.
• Fully Serviceable: Shocks are rebuildable and revalveable for long-term performance.

Frequently Asked Questions

Is this system compatible with the Bronco Raptor?
No, this system is not compatible with the Bronco Raptor model.

Can I run 37 inches tires with this Stage 4 kit?
Yes, however, 37 inches tires require up-travel limiters (Part #611075 Front / #611074 Rear) along with trimming and modifications.