ICON 51013 Triple-Rate Rear Coil Spring Kit w/3.5" Lift for 22-25 Toyota Tundra

Vehicle Fitment

• 2022-2025 Toyota Tundra (all trims; 4WD, gas V6/V8; excludes TRD Off-Road/Pro for lift variance)

Fitment Notes

• Rear-only spring lift: 3.5" on non-TRD, 3.0" on TRD-equipped trucks
• Designed for use with ICON 6" Lift Systems or as standalone rear lift--front lift required for level stance
• OEM coil-sprung rear only--does not include front components

Features

• Triple-rate coil design: soft droop for comfort, firm ride rate, and high-load overload stage
• Engineered for improved off-road articulation and on-road ride quality
• Dual-stage powder coating for corrosion resistance
• OEM-engineered per-axle springs for precise lift control
• Backed by ICON's lifetime guarantee against sagging or breakage

Specifications

• Part Number: 51013
• Lift Height: 3.5" (non-TRD), 3.0" (TRD models)
• Design: Triple-rate coil, rear axle only
• Finish: Dual powder coat--black over base
• Quantity: 2 rear coil springs

Included Components

• 2x Rear triple-rate coil springs (for left & right)

Product Description

 The ICON 51013 kit delivers a rear lift designed specifically for the 2022-2025 Toyota Tundra. Featuring advanced triple-rate technology, these springs offer soft droop control for ride comfort, progressive mid-rate for daily driving, and a firm overload rate for off-road performance or heavy loads.

Finished in durable dual-stage powder coat, the springs resist corrosion and retain their lift characteristics over time. Ideal for integration with ICON's 6" lift system or as a standalone rear lift, this kit enhances both ride quality and capability--supported by ICON's lifetime guarantee.