Supertech K-Series Spring and Retainer Kit (Seats Included)

🔥 SUPERTECH PERFORMANCE VALVE SPRINGS & TITANIUM RETAINERS – K20/K24 🔥

Upgrade Your Valvetrain. Build for Higher RPM. Unlock Your Engine’s Potential!

Take your Honda K-Series engine to the next level with the Supertech Performance Valve Spring & Titanium Retainer Kit. Designed for performance enthusiasts, this upgraded valvetrain setup helps improve valve control, reduce valvetrain weight, and support higher-RPM operation.

Whether you’re building a naturally aspirated K-Series or a turbocharged performance engine, Supertech delivers the components needed for a stronger, more capable valvetrain.

Key Features & Benefits:

✅ 95LB Seat Pressure – Increased spring pressure helps maintain valve control under demanding engine conditions.

✅ High-Performance Valve Springs – Designed to help minimize valve float at elevated RPM.

✅ Lightweight Titanium Retainers – Reduce valvetrain mass, helping the engine maintain precise valve operation.

✅ Improved High-RPM Stability – Supports performance camshaft applications and aggressive engine builds.

✅ Naturally Aspirated & Turbo Applications – Suitable for properly configured street, drag, and track builds.

✅ Honda K-Series Applications – Designed for compatible K20 and K24 cylinder head configurations.

✅ Seats Included! – Includes valve spring seats for the intended installation.

BLACK FRIDAY SPECIAL!

❌ Retail Price: $606.00

🔥 SALE PRICE: $499.99

🚚 FREE SHIPPING!

💥 Save $106.01!

Fitment, installed spring pressure, camshaft compatibility, and required clearances should be verified before installation.