4 springs kit for Malossi head valves 21,9x44,5 mm wire 3 mm

The Malossi engine valve springs are a high-quality product that offers numerous advantages for engine enhancement.

These springs are made of pre-tempered and stabilized chrome silicon steel with recalculated load, ensuring superior strength and durability.

With an outer diameter of 21.9x44.5 mm and a wire diameter of 3 mm, these springs are designed to perfectly fit the engine's valve system.

Both the exhaust and intake springs are included in the set, providing a complete solution for improving engine performance.