Supertech Performance RET-TS60-WRX1 Titanium Valve Spring Retainers - EJ253

Supertech Performance RET-TS60-WRX1 Titanium Valve Spring Retainers are precision-engineered components designed to reduce valvetrain mass while delivering outstanding strength and durability at high RPM. Manufactured from military-certified Titanium Alloy, these retainers offer a superior strength-to-weight ratio compared to steel retainers, helping to reduce valve float and improve engine response.

Each retainer is CNC machined to extremely tight tolerances, ensuring a precise, consistent fit on the valve stem and spring seat. This level of precision promotes long-term reliability and reduces wear on mating components.

Key Features:

• Manufactured from high-quality, military-certified Titanium Alloy
• CNC machined for precise fitment and consistent dimensions
• Significantly lighter than OEM steel retainers, reducing valvetrain inertia
• Compatible with Subaru EJ253 engine applications
• Engineered for high-performance and motorsport use
• Sold individually — order the exact quantity required for your application (e.g., 16 retainers for a 16-valve engine)

These titanium retainers are an ideal upgrade for performance builds, forced induction applications, and high-revving engines where reducing reciprocating mass in the valvetrain is critical. Compatible with Supertech valve springs and designed to integrate seamlessly into the EJ253 engine family.