ICON Stage 4 Billet UCA Suspension Kit 2010-2024 Toyota 4Runner

Description:
ICON Vehicle Dynamics 2010-2024 Toyota 4Runner and 2010-2014 Toyota FJ Cruiser suspension systems are designed with maximum performance and the serious driver in mind. ICON engineers’ primary focus is to increase wheel travel and damping ability, which translates into outstanding vehicle control and ride quality both on and off-road. This Stage 5 system includes vehicle-specific tuned, extended travel 2.5” coilover shocks featuring remote reservoirs for exceptional cooling properties and ICON-engineered coil springs for superior vehicle “feel” through the range of travel. These coilovers are also height adjustable for 0-3.5” of front lift over stock, allowing the use of larger, more aggressive wheel and tire combinations. Billet aluminum Delta Joint upper control arms not only add strength and durability but help retain factory alignment specs, offer on-vehicle caster/camber adjustment, and allow proper wheel alignment at the lift height this system provides. ICON billet aluminum adjustable rear lower links are made from CNC machined 6061 aluminum and anodized for corrosion resistance. These link arm kits feature PTFE-lined FK rod ends and greaseable polyurethane bushings for increased suspension articulation, reduced deflection, and on-vehicle link arm length adjustability using ICON’s double adjuster system. ICON rear coil springs deliver on-road comfort and superior off-road performance with 2” of rear lift height over stock for a level stance front to rear. The 2.5 Aluminum Series rear shocks’ larger diameter offers outstanding performance off-road and a smooth ride on the street. Remote reservoirs ensure optimum performance by increasing the duration of consistent damping, keeping the shocks at a cooler operating temperature during heavy use. They also feature a unique internal Bump Zone that creates an additional 20% of damping force to help better control hard bottom outs.

Features:
- Increased wheel travel and ride quality over stock
- Bolt-on system means no cutting or welding necessary for install
- Vehicle specific tuned front and rear shocks for superior shock damping and control
- Adjustable coilovers provide 0-3.5" of front lift height
- Extended Travel remote reservoir coilovers matched with ICON UCAs provide increased front droop travel
- Billet aluminum upper control arms for added strength, durability, adjustability, and improved alignment geometry
- Billet Aluminum rear lower links offer on vehicle pinion angle adjustment
- 6061 aircraft grade aluminum CNC machined components
- Corrosion resistant CAD plated coilover shock body with 7/8" shaft
- FK Rod End bearings for extended longevity and minimal deflection
- 2.5 Aluminum Series remote reservoir rear shocks with 7/8" shafts

Tech Info:
- OEM Wheels & Tires Fitment: Yes
- Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 4.75” Backspace / 0mm Offset
- Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.00” Backspace / 0mm Offset
- Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.00” Backspace / 0mm Offset
- Recommended Aftermarket Tires: 33" x 11.50" (Larger tires may fit but fender trimming and modifications will be required.)
- APPLICATION NOTE #18: These systems are to be used with aftermarket upper control arms only.
- APPLICATION NOTE #35: Remote reservoir mounting brackets may interfere with aftermarket bumper mounts/windshield washer bottles.
- APPLICATION NOTE #46: Suspension system compatible with KDSS. Front sway bar relocation brackets are not used for KDSS-equipped vehicles. Certain years require trimming for front reservoir bracket fitment.
- APPLICATION NOTE #47: 700lb/in Expedition Coil available for heavier equipped vehicles.
- APPLICATION NOTE #55: Shocks are fully serviceable. The Coilover heights indicated are for a stock-equipped vehicle.
- APPLICATION NOTE #111: Bump stop spacer kit available that can be installed to increase threads showing beyond max recommendation.

Includes:
- 58647 (QTY: 1) | 10-14 FJ/10-24 4RNR/10-23 GX EXT TRAVEL 2.5 VS COILOVER KIT
- 58551DJ (QTY: 1) | 07-14 FJ/03-24 4RNR/03-23 GX BILLET UCA DJ KIT
- 54000T (QTY: 1) | 07-14 FJ/03-24 4RNR/08-21 LC 200/03-23 GX TUBULAR LOWER TRAILING ARM KIT
- 52700 (QTY: 1) | 07-14 FJ/03-24 4RNR/03-23 GX REAR 2" SPRING KIT
- 57810P (QTY: 1) | 07-23 FJ/03-24 4RNR/03-23 GX 1-3" REAR 2.5 VS RR PAIR

Applications:
2010-2024 Toyota 4Runner
2010-2014 Toyota FJ Cruiser