ICON 21-23 Ford Bronco Rear 2.5in VS RR Coilover Kit Heavy Rate Spring

Manufacturer Part # : 48711X

Market Description

ICON Vehicle Dynamics V.S. 2.5 Series remote reservoir rear coilover shocks with CDCV are an incredible upgrade for the rear end of the 2021-2023 Ford Bronco. These adjustable coilovers allow up to 2-3” of rear lift height adjustability on 4-door Broncos without the Sasquatch package or 1.25-2.25” of rear lift over stock 4-door Sasquatch equipped Broncos, allowing the use of larger, more aggressive wheel and tire combinations. ICON’s Vehicle-specific shock length and valving along with the larger 2.5” shock body and increased piston area over stock components yield the maximum travel possible along with superior ride quality and suspension performance both on- and off-road. 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. ICON's exclusive Compression Damping Dual Speed (CDXS) valves are included 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. These 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. This shaft up orientation also requires the reservoir hose to be routed along the rear lower links so ICON offers hose bracket options for the OE or ICON tubular links while ICON billet links incorporate this bracketry into their design. When paired with ICON 2.5 Series front coilovers vehicle control will be balanced front to rear, resulting in the best overall driving experience for your Ford Bronco.

Associated Comments

• 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 48710X.
• APPLICATION NOTE #186: Rear reservoir brackets may interfere with some aftermarket step or rock slider mounts. Modifications may be required.
• TECH NOTE: Lift height ranges advertised are for 4-door models. 2-door models will net approximately .5" of additional rear lift over stock.
• Recommended Aftermarket Tires (Without Sasquatch Package): 35" x 12.50" (37" tires require coilover bump stop spacers)
• Recommended Aftermarket Tires (With Sasquatch Package): 35" x 12.50" (37" tires require coilover bump stop spacers)
• Recommended Aftermarket Wheels (Without Sasquatch Package): ICON Alloys - 17x8.5" w/ 5.75" Backspace / 25mm Offset
• Recommended Aftermarket Wheels (Without Sasquatch Package): ICON Alloys - 18x9" w/ 6.00" Backspace / 25mm Offset
• Recommended Aftermarket Wheels (With Sasquatch Package): ICON Alloys - 17x8.5" w/ 4.75" Backspace / 0mm Offset
• Recommended Aftermarket Wheels (With Sasquatch Package): ICON Alloys - 18x9" w/ 5.00" Backspace / 0mm Offset
• Recommended Aftermarket Wheels (With Sasquatch Package): ICON Alloys - 20x9" w/ 5.00" Backspace / 0mm Offset
• APPLICATION NOTE #133: When Running 37" Tires Use Up Travel Limiter's Part #611074 For The Rear
• APPLICATION NOTE #136: When Running ICON Tubular Lower Links Use Part #611073
• APPLICATION NOTE #137: When Running Factory Lower Links Use Part #611072
• 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: Yes

Product Description - Extended

These ICON coilovers feature 2.5 Series shocks with remote reservoirs and coil springs optimized per application. The shock’s bigger 2.5” body and larger piston area improves damping ability and ride quality across varying types of terrain.

Features and Benefits

• ICON CDXS equipped for independent adjustability of high speed and low speed compression force for handling response and aggressiveness
• Adjustable up to 2-3" of rear lift height on non-Sasquatch or 1.25-2.25” of rear lift on Sasquatch Broncos
• Unique ICON engineered dual rate coil springs with increased spring rates for heavier equipped Broncos
• Remote reservoirs maintain cooler operating temperatures during extended off-road use
• 100% Bolt-on - no drilling, cutting or welding necessary for installation
• Corrosion resistant CAD plated shock bodies with 7/8" diameter shaft
• FK rod end bearings for extended longevity and minimal deflection
• Increased wheel travel (up to 14”) and ride quality over stock
• Vehicle specific tuned for superior shock damping and control
• 6061 Aircraft grade aluminum CNC machined components
• Fully rebuildable and re-tunable

Product Description - Short

• ICON 21-23 Ford Bronco Rear 2.5in VS RR Coilover Kit Heavy Rate Spring
• COILOVER KIT

Product Description - Long

21-23 BRONCO REAR 2.5 VS RR CDXS COILOVER KIT HEAVY RATE SPRING

AAIA Part Type Description

Coilover Set

Product Description - Invoice

48711X