M20 Performance Dual Valve Spring Set

Your performance camshaft is only as good as the springs behind it. Our BimmerHeads M20 performance dual valve springs provide higher spring rates for improved valve control.

• Designed, engineered, and made in the USA
• Complete set of 12 inner and 12 outer valve springs
• Includes 12 valve spring inserts (VSIs)
• Retains the Original BMW valve spring retainers and spring centering cups
• Replaces BMW part numbers 11341706583 & 11341706584

We chose these springs to work with the Original BMW retainers and spring cups, avoiding the added expense of replacement hardware. The full set costs less than new OE BMW M20B25 dual valve springs. The included VSIs sit beneath the spring cups.

The springs we trust in our M20 performance builds at BimmerHeads. Pair them with our performance camshaft for your next M20 cylinder head build.