Supertech Performance RET-NVG1015-T1 Titanium Valve Spring Retainers

The Supertech Performance RET-NVG1015-T1 Titanium Valve Spring Retainers are precision-engineered components designed for high-performance and racing engine builds. Manufactured from military-certified Titanium Alloy, these retainers deliver an exceptional strength-to-weight ratio, significantly reducing reciprocating valvetrain mass compared to steel retainers — a critical advantage in high-RPM applications.

Each retainer is CNC machined to tight tolerances, ensuring a precise, consistent fit with compatible valve springs and valve stems. The superior material properties of titanium provide outstanding fatigue resistance and long-term durability under extreme thermal and mechanical stress.

Key Features:

• Manufactured from military-certified Titanium Alloy for maximum strength and minimal weight
• CNC machined for precise fitment and consistent quality
• Reduces reciprocating valvetrain mass for improved high-RPM performance
• Superior fatigue resistance for long-term durability in demanding applications
• Designed for high-performance and competition engine builds

Sold individually — one (1) retainer per unit. Please order the quantity equal to the number of retainers required for your engine build (e.g., order 16 for an engine requiring 16 retainers).