ICON triple‑rate rear coil springs for 2022–2025 Toyota Tundra provide approximately 0.5" of rear lift on non‑TRD models while improving on‑ and off‑road ride quality. The triple‑rate design yields softer droop and ride rates with a firmer overload rate for bottoming resistance, and ICON backs these springs with a lifetime guarantee against sagging and breakage for durable vehicle‑specific suspension enhancement.
ICON 22-23 Toyota Tundra .5in Lift Triple Rate Rear Coil Spring Kit