HKS Valve Springs for RB26DETT Upgraded Step2

HKS Valve Springs for RB26DETT — Upgraded Step2 Designed specifically for the Nissan RB26DETT, the HKS Upgraded Step2 Valve Springs deliver precision, durability, and performance for high-rpm applications and tuned engines. Key Features Engineered for RB26DETT — Direct fit for OEM compatibility and straightforward installation. Step2 design — Optimized spring rates reduce valve float and improve valve control at high rpm. High-strength materials — Hardened steel construction resists fatigue for extended service life under boost and high-load conditions. Improved reliability — Ideal for upgraded camshafts, higher boost, or prolonged track use. Benefits Maintain consistent valve train geometry at elevated rpm Reduce risk of valve float and piston contact Support aggressive cam profiles and forced induction tuning Longer service intervals compared to stock springs Whether building a street performance RB26 or a track-focused build, the HKS Upgraded Step2 Valve Springs are a reliable upgrade to help you extract safe, repeatable power from your engine.