ICON Vehicle Dynamics 2005-2023 Toyota Tacoma suspension systems are designed with maximum performance and the serious driver in mind. Throughout the development of these systems 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 9 system goes a step further in delivering ICON performance to the Tacoma with the addition of rear suspension components that include an ICON RXT multi-rate leaf spring and a unique RXT-specific 2.5 Aluminum Series shock.

The Stage 9 system includes vehicle-specific tuned 2.5 Series Extended Travel coilover shocks featuring a remote reservoir with CDCV for exceptional cooling properties and ICON-engineered coil springs for superior vehicle feel through the range of travel. These coilovers are also height adjustable from 0-3.5” for 2005-2015 models or 0-2.75″ for 2016-2023 models, allowing the use of larger, more aggressive wheel and tire combinations. Used in conjunction with the included ICON upper control arm, these extended travel coilovers add increased droop travel to the front suspension. The included ICON billet aluminum upper control arm kit is designed to improve the overall performance of the Toyota Tacoma with corrected front-end geometry, increased on-vehicle camber and caster adjustment, and improved suspension component clearance. To increase the ride quality of the truck and gain additional droop travel, the ICON RXT multi-rate leaf springs are added to the rear. Designed with an additional leaf (included with kit) that can be exchanged or added to the pack to yield an additional 10-20% spring rate, this leaf spring is perfect for drivers seeking improved rear ride quality in an ?unloaded? vehicle as well as those that are have outfitted their trucks with a significant amount of weight in the form of a bed rack, roof top tent, spare tires, parts, or other additions. To compliment this increase in rear wheel travel the Stage 9 system includes a unique 2.5 Aluminum Series remote reservoir shock with CDCV that features a side-mount eyelet that making it shorter in collapsed length, longer at extension, and still fits in the factory mounting location. A large ten-inch remote reservoir was added to aid in heat dissipation and resist shock fade during spirited driving. The included ICON CDC Valves are externally adjustable valves that restricts oil flow into the reservoir which creates 10 levels of compression damping force ranges.

This system features billet aluminum upper control arms with ICON’s patented Delta Joint. The Delta Joint is a heavy-duty high angle ball joint that combines the durability of a ball joint with the performance characteristics of a traditional uniball. While the industry standard uniball does a great job of allowing the control arms of a vehicle to articulate with little bind, they do have an inherent weakness that leaves more to be desired when used in a daily driven application – exposure to the elements. The Delta Joint features a zinc plated housing providing the first layer of corrosion resistance, while a tough grease seal keeps potentially harmful elements out of the inner workings of the joint. Metal on metal construction and a greaseable design increase the longevity of the Delta Joint while at the same time allowing for noise-free operation. What makes the Delta Joint unique is that it brings the best of both worlds to ICON upper control arms with features that make it more robust than a uniball, and at the same time capable of greater angularity than a typical ball joint.

Features & Benefits

• Increased wheel travel and ride quality over stock
• Vehicle specific tuned front and rear shocks for superior shock damping and control
• 2.5 Series front coilovers with remote reservoirs for improved shock cooling and consistent performance under hard use
• Adjustable coilovers provide up to 3.5″ of front lift height on 2005-2015 models and up to 2.75″ on 2016-2023 models
• All shock absorbers equipped with CDC Valves for 10 settings of compression damping adjustment, from soft to hard
• Extended Travel coilovers offer maximum wheel travel
• 6061 aircraft grade aluminum CNC machined components
• Corrosion resistant CAD plated coilover shock bodies with 7/8″ shafts
• FK Rod End bearings for extended longevity and minimal deflection
• 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
• 2.5 Aluminum Series remote reservoir RXT rear shocks feature corrosion resistant anodized aluminum shock bodies with 7/8″ shafts
• ICON RXT Rear Shock with unique side-mounted lower eyelet allows for increased travel (up to 20%) while utilizing factory mounting location
• Multi-Rate Leaf Springs with 3 user-adjustable spring rates for unique vehicle configurations

Tech Info:

• OEM Wheels & Tires Fitment: Yes
• Recommended Aftermarket Wheels: ICON Alloys – 17×8.5 with 4.75” Backspace / 0mm Offset
• Recommended Aftermarket Wheels: ICON Alloys – 18×9 with 5.00” Backspace / 0mm Offset
• Recommended Aftermarket Wheels: ICON Alloys – 20×9 with 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 #47: 700Lb/In Expedition Coil available for heavier equipped vehicles
• APPLICATION NOTE #55: Shocks are fully serviceable. Coilover heights indicated are for a stock equipped vehicle
• APPLICATION NOTE #87: Installation of complete ICON system required to attain advertised wheel travel. Use of any other manufacturers components will not provide advertised wheel travel and could cause unknown damage.
• APPLICATION NOTE #109: 2016-2023 Tacoma llft range Is 0-2.75”
• APPLICATION NOTE #110: Trimming required for recommended tire size
• APPLICATION NOTE #111: Bump Stop Spacer Kit 51045 can be installed to increase preload .25” beyond maximum
• TECH NOTE: Not compatible with 2005-2015 2WD 5-Lug Toyota Tacoma models
• TECH NOTE: Most Tacoma submodels withh have rear lift height range of 1.875-2.625″, depending on rear spring configuration and rear weight
• TECH NOTE: 2017-2023 Tacoma TRD Pro models will have front lift height range of 0-1.25″ and 1.375-2.125″ of rear lift over stock, depending on rear spring configuration and rear weight

System Components:

• 58735C (QTY: 1) | 05-23 TACOMA EXT TRAVEL 2.5 VS RR CDCV COILOVER KIT
• 58550DJ (QTY: 1) | 05-23 TACOMA BILLET UCA DJ KIT
• 158505 (QTY: 2) | 05-23 TACOMA MULTI RATE RXT LEAF PACK W/ ADD IN LEAF
• 52050 (QTY: 1) | TOYOTA REAR 8.0″ U-BOLT KIT
• 57826CP (QTY: 1) | 05-23 TACOMA RXT REAR 2.5 RR CDCV PAIR