ICON 21+ Ford Bronco Rear 2.5 VS IR Coilover Kit Heavy Rate Spring - 48613

ICON Vehicle Dynamics V.S. 2.5 Series internal reservoir rear coilover shocks 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. 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. 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.

Features

• Increased wheel travel (up to 14”) and ride quality over stock
• Vehicle specific tuned for superior shock damping and control
• 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
• 6061 Aircraft grade aluminum CNC machined components
• Corrosion resistant CAD plated shock bodies with 7/8" diameter shaft
• FK rod end bearings for extended longevity and minimal deflection
• Fully rebuildable and re-tunable
• 100% Bolt-on - no drilling, cutting or welding necessary for installation

OEM Wheels & Tires Fitment: Yes

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

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 Tires (With Sasquatch Package): 35" x 12.50" (37" tires require coilover bump stop spacers)

Recommended Aftermarket Tires (Without Sasquatch Package): 35" x 12.50" (37" tires require coilover bump stop spacers)

APPLICATION NOTE #55: Shocks are fully serviceable. Coilover heights indicated are for a stock equipped vehicle

APPLICATION NOTE #66: 2 door models will sit taller than 4 door models

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

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 48610.

TECH NOTE: Lift height ranges advertised are for 4-door models. 2-door models will net approximately .5" of additional rear lift over stock.

TECH NOTE: Not compatible with Bronco Raptor

Specifications

Documents

• I48610_REVA.pdf

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.