ICO 2.5 Series Coilover Kits - K40006DX

The ICON Vehicle Dynamics Stage 6 Suspension System for the 2021-2023 Ford Bronco features our precision-manufactured, custom valved remote reservoir coilover shocks with CDXS to yield the maximum travel possible along with superior ride quality and suspension performance both on and off-road. These coilovers also allow for the adjustment of ride height to yield 3-4” of front lift and 2-3” of rear lift over stock 4-door Broncos without the Sasquatch Package. The rear coilovers are mounted in a shaft up orientation and feature unique ICON engineered progressive dual rate coil springs that provide extra weight capacity for those who frequently load out their Broncos with extra gear and equipment while maintaining excellent on- and off-road performance characteristics. Remote reservoirs greatly increase shock oil volume and heat dissipation surface area to resist overheating and cavitation under hard use, which can lead to damper fade, ensuring sustained shock performance at speed through rough terrain. Stage 6 also features ICON's exclusive Compression Damping Dual Speed (CDXS) valves for precisely dialing in your suspension performance. CDXS controls fluid flow under compression, with independent adjustability of high speed and low speed compression force. 10 discreet detented settings for both low and high-speed adjustment knobs allow separate adjustments for handling response and overall aggressiveness.

TECH NOTE: ICON Heavy Rate Rear Coil Springs are optimized for increased rear ride height on Broncos with additional weight added to the rear. ICON Heavy Rate Rear Coil Springs will result in a slight positive rake when the Bronco is unloaded. For near stock weight Broncos, consider part number K40006D.

Recommended Aftermarket Tires: 35" x 12.50" (Recommend high clearance crash bars part number 42000, 37" tires require coilover bump stop spacers along with trimming and modifications)

TECH NOTE: Fitment testing done with ICON & OE steering components. Due to tight clearances to front coilovers, certain aftermarket steering components may not be compatible.

APPLICATION NOTE #186: Rear reservoir brackets may interfere with some aftermarket step or rock slider mounts. Modifications may be required.

APPLICATION NOTE #138: Recommend High Clearance Crash Bars Part #42000 On Non-Sasquatch Equipped Vehicles When Running 35" Tires

APPLICATION NOTE #139: When Running 37" Tires Crash Bar Removal May Be Required But Is Not Recommended

APPLICATION NOTE #132: When Running 37" Tires Use Up Travel Limiters Part #611075 In The Front

APPLICATION NOTE #133: When Running 37" Tires Use Up Travel Limiters Part #611074 For The Rear

Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 4.75” Backspace / 0mm Offset

APPLICATION NOTE #135: Lift Heights & App Notes Based Non-Sasquatch Equipped Vehicles

Recommended Aftermarket Wheels: ICON Alloys - 18x9" with 5" Backspace / 0mm Offset

Recommended Aftermarket Wheels: ICON Alloys - 20x9" with 5" Backspace / 0mm Offset

APPLICATION NOTE #66: 2 Door Models Will Sit Taller Than 4 Door Models.

APPLICATION NOTE #150: Shocks Are Fully Serviceable

TECH NOTE: Not compatible with Bronco Raptor

OEM Wheels & Tires Fitment: No

Features & Benefits

• Coilovers equipped with ICON CDXS for independent adjustability of high speed and low speed compression force for handling response and aggressiveness
• Adjustable coilovers yield up to 3-4" of front lift height and 2-3” of rear lift height over stock 4-door Broncos without the Sasquatch package
• Vehicle specific tuned remote reservoir front and rear coilover shocks for superior damping and vehicle control, even under hard use
• ICON engineered coil springs featuring a unique dual rate rear coil design with increased spring rates for heavier equipped Broncos
• Billet aluminum UCAs for added strength, durability, and on-vehicle caster/camber adjustment for optimum drivability
• UCAs feature the patented (U.S. Pat. 10,731,700) Delta Joint Pro with 90 degrees of total articulation.
• Billet rear lower links improve rear end articulation and allow for on-vehicle pinion angle adjustment
• Corrosion resistant CAD plated coilover shock bodies with 7/8” diameter shafts
• 100% Bolt-on system - no drilling, cutting, or welding necessary for install
• PTFE lined spherical bearings and application specific mounting hardware
• Up to 11.5" front / 14” rear wheel travel with 35” tire fitment
• Improved suspension performance and ride quality over stock
• 6061 Aircraft grade aluminum CNC machined components
• High strength alloy CNC machined lower bar pins

Fitment has not been independently verified for your vehicle. Confirm the manufacturer application against your year, make, model, trim, and modifications before ordering.

Processing and carrier timing vary by stock status and destination. Final shipping services and costs are confirmed at checkout.

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