Rubicon Express Lift Coil Springs

Rubicon Express Lift Coil Springs are engineered to deliver an exceptional balance of ride quality, durability, and load-carrying capacity — the core principles behind every suspension product the brand produces. Founded in 1996 with a singular mission to build the ultimate off-road suspension systems, Rubicon Express has grown into a globally trusted name backed by over 25 years of trail-tested innovation and real-world performance.

Key Features:

• Advanced precision manufacturing — each coil is produced using the most advanced coiling processes in the industry, ensuring consistent performance and tight tolerances across every unit
• Heat-tempered spring steel construction — a multi-level tempering process relieves internal metal stresses and increases overall strength, delivering superior spring memory and long-term resistance to sag
• Protective powder coat finish — every coil receives a durable powder coat finish engineered to guard against road grime, corrosion, rust, and rock hits in the most demanding off-road environments
• Rigorous quality control — every coil is individually tested and inspected for strict compliance with Rubicon Express's rigid performance specifications before leaving the factory
• Optimized load capacity — spring rates are carefully engineered to maintain sufficient load capacity for bumpers, skid plates, recovery gear, and other aftermarket accessories commonly added to lifted builds
• Designed for lifted applications — engineered geometry integrates seamlessly with Rubicon Express lift kits and compatible aftermarket suspension systems

Rubicon Express backs their full line of suspension products with a Lifetime Warranty against defects in materials and workmanship — a direct reflection of their confidence in every spring they produce. Whether you're building a dedicated trail rig or a daily-driven adventure vehicle, Rubicon Express Lift Coil Springs deliver the solid, reliable foundation your suspension system demands.