Supertech VW VR6 Dual Valve Spring - Single - SPR-V2093-4

Dual Valve Springs

Supertech dual valve springs are crafted from premium Superclean Chrome Silicon Vanadium steel alloy, ensuring exceptional durability and high performance. Each spring is meticulously designed to maintain optimal wire stress levels and controlled harmonics, offering superior stability and longevity under extreme conditions.

The dual spring design uses an outer and inner spring working together, providing the higher seat and open pressures required by aggressive camshaft profiles while the interference between springs helps damp harmful harmonics at high RPM.

Key Features

• Premium Superclean Chrome Silicon Vanadium steel alloy
• Dual-spring design for higher seat and open pressures
• Inter-spring damping suppresses harmonics at high RPM
• Computer-designed for optimal wire stress levels
• Precision wound and stress relieved for long service life
• Matched to Supertech titanium retainers and seat locators

Applications

The choice for high-lift, aggressive camshaft profiles and sustained high-RPM operation in serious street, race, and boosted engine builds.