ICON 03-09 Lexus GX470 0-3.5in Stage 5 Suspension System w/Billet UCA

K53175 Overview
The Stage 5 system includes vehicle-specific tuned, extended travel 2.5” coilover shocks with remote reservoirs, for improved heat dissipation and off-road performance, paired with billet aluminum Delta Joint upper control arms. This combination allows for extended wheel travel and on-vehicle adjustment of the upper control arms to dial in front end alignment. The coilovers are also height adjustable from 0-3.5” of lift over stock, allowing the use of larger, more aggressive wheel and tire combinations. ICON 2” lift rear coil springs paired with 2.5 Aluminum Series remote reservoir rear shocks utilizing vehicle-specific valving balance the performance of the truck from front to rear. ICON's billet aluminum lower links are much stronger than the OE units, improve articulation, and can be adjusted while installed on the vehicle for optimum pinion angle. On top of it all, these links have been designed to provide correct roll steer geometry for the best possible handling on and off-road. Specifically for the GX470 platforms a rear coil spring conversion kit is included to eliminate the factory rear air bags. The ICON Vehicle Dynamics 2003-2009 Lexus GX470 Stage 5 suspension system is an excellent choice for those drivers looking to enhance the capabilities of their pickup on the road as well as in the dirt.
The 4-link brackets, upper links, and lower links are sold separately, allowing the 4-link system to be customized for your specific Ford Super Duty year range.
Standard
+0.75" Lift over stock
Rate Option #1
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Key Features
Increased wheel travel and ride quality over stock
2.5 Aluminum Series rear remote reservoir shocks with 7/8" shafts
Included rear coil conversion kit eliminates factory air system
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 with remote reservoirs provide 0-3.5" of lift height
ICON upper control arms allow for additional wheel travel (when paired with extended travel coilovers) while improving suspension geometry for predictable handling
Patented Delta Joint (U.S. Pat. 10,731,700) combines the durability and weather resistance of a ball joint with the performance characteristics of a uniball
Billet rear lower links offer increased strength, improved geometry, and 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
Warranty
Installation Guide
CA Residents: Prop 65 Warning
WARNING
This product contains chemicals known to the State of California to cause cancer, birth anomalies, or other reproductive harm.
Specifications
Brand ICON Vehicle Dynamics
UPC 840103417721
Proxy Number 53175
Shipping Width 12.00 in
Shipping Length 27.00 in
Shipping Depth 8.00 in
Shipping Weight 154.0000 LB
Technical Notes
Factory 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 #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 Not Used For Kdss Equipped Vehicles. Certain Years Require Trimming For Front Reservoir Bracket Fitment.
APPLICATION NOTE #47: 700Lb Coil Spring Available For Heavier Equipped Vehicles.
APPLICATION NOTE #55: Shocks Are Fully Serviceable. Coilover Heights Indicated Are For A Stock Equipped Vehicle
APPLICATION NOTE #102: Kdss Equipped Vehicles Require Rear Track Bar 54200.
Ships in multiple boxes
System Components
58745 (qty: 1) | 07-09 FJ/03-09 4RNR/03-09 GX EXT TRAVEL RR COILOVER KIT
58551DJ (qty: 1) | 07-14 FJ/03-24 4RNR/03-23 GX BILLET UCA DJ KIT
54000 (qty: 1) | 07-14 FJ/03-23 4RNR/08-21 LC 200/03-23 GX BILLET LOWER TRAILING ARM KIT
52700 (qty: 1) | 07-14 FJ/03-24 4RNR/03-23 GX REAR 2" SPRING KIT
56110 (qty: 1) | GX460/GX470 REAR COIL CONVERSION KIT
57810P (qty: 1) | 07-23 FJ/03-24 4RNR/03-23 GX 1-3" REAR 2.5 VS RR PAIR