ICON K53294S Stage 4 Suspension System Billet Triple Rate Springs 24-25 Tacoma

Vehicle Fitment

• 2024-2025 Toyota Tacoma (SR, SR5, TRD Sport, TRD Off-Road, TRD Pro - 4WD, 2.4L I4 Turbo - Coil Spring Rear Equipped)
• 2024-2025 Toyota Tacoma (SR, SR5, TRD Sport - 2WD, 2.4L I4 Turbo - Coil Spring Rear Equipped - see Fitment Notes)

Fitment Notes

• Will not fit Tacoma submodels equipped with rear leaf springs.
• Not compatible with Adaptive Variable Suspension (AVS) equipped vehicles.
• Will not fit 2024-2025 Toyota Tacoma TRD PreRunner or Limited AWD.
• 4WD models require front differential drop kit (Part# 55160) - included in this kit.
• For 2WD models (SR, SR5, TRD Sport), the front differential drop kit (Part# 55160) is not needed; remaining components can be used with full system functionality. 2WD-specific kits are coming soon.
• An adjustable rear track bar is recommended (not required) to realign the axle after installation.
• Lift heights are based on a stock-equipped vehicle. Added accessories or weight may alter the lift range.

Features

• 2.5 Series remote reservoir front coilovers with vehicle-specific valving - remote reservoirs increase oil volume and heat dissipation to resist damper fade under hard use.
• Adjustable front lift height from 1.25-3" over stock, supporting aggressive wheel and tire fitment up to 33".
• Triple-rate rear coil springs deliver a softer droop/ride rate with a firmer overload rate for on-road comfort and superior off-road bottoming resistance - providing 0.5" of rear lift.
• Billet aluminum UCAs (6061 aircraft-grade CNC machined) with corrected caster/camber geometry and improved clearance.
• Patented ICON Delta Joint PRO (U.S. Pat. 10,731,700) - serviceable and rebuildable with 90° total articulation, eliminating suspension bind.
• Front differential drop brackets with polyurethane mounting bushings maximize CV joint operating angle and available wheel travel on 4WD models.
• 2.5 Aluminum Series remote reservoir rear shocks with integrated bump zones for improved damping and balanced front-to-rear performance.
• CAD-plated coilover shock bodies with 7/8" shafts; FK Rod End bearings on UCAs for extended longevity.

Specifications

• Front Lift Height: 1.25-3" over stock (stock-equipped vehicle)
• Rear Lift Height: 0.5" over stock (triple-rate rear coil springs)
• Front Shock Series: 2.5 VS Remote Reservoir | Shock Body: 2.5" | Shaft: 7/8"
• Rear Shock Series: 2.5 Aluminum Series Remote Reservoir w/ Integrated Bump Zones | Shaft: 7/8"
• UCA Material: 6061 Billet Aluminum, CNC Machined
• Ball Joint: ICON Delta Joint PRO - Serviceable & Rebuildable
• Rear Spring Type: Triple-Rate Coil
• Recommended Max Tire Size: 33" x 11.50" (larger sizes may require fender trimming)
• Recommended Wheel Option 1: 17x8.5" w/ 5.75" Backspace / 25mm Offset
• Recommended Wheel Option 2: 18x9" w/ 6.00" Backspace / 25mm Offset

Included Components

• 1x 2.5 VS Remote Reservoir Front Coilover Kit (Part# 58780)
• 1x Billet UCA Delta Joint PRO Kit (Part# 58552DJ)
• 1x Front Differential Drop Kit - 4WD (Part# 55160)
• 1x 0-1" Rear 2.5 VS Remote Reservoir Shock Pair (Part# 57808P)
• 1x 0.5" Lift Triple-Rate Rear Coil Spring Kit (Part# 51213)

Product Description

The ICON K53294S Stage 4 Suspension System is a significant step up from the Stage 2 system, upgrading both front and rear shocks to 2.5 Series remote reservoir units for superior heat management and consistent damping under demanding off-road conditions. The front coilovers are height adjustable from 1.25-3" over stock, paired with billet aluminum upper control arms and the patented Delta Joint PRO for corrected front-end geometry and full bind-free suspension travel. Up front, the remote reservoir design greatly increases shock oil volume and heat dissipation surface area - helping prevent damper fade during extended hard use.

In the rear, the 2.5 Aluminum Series remote reservoir shocks with integrated bump zones are paired with triple-rate coil springs to deliver a well-rounded suspension tune - softer droop and ride rates for daily comfort, with a firmer overload rate for off-road capability and 0.5" of rear lift. This system is the ideal choice for 2024-2025 Tacoma owners who regularly push their truck off-road and want a performance-proven, fully rebuildable suspension upgrade with room to grow.