Supertech Audi 2.5T FSI/TFSI/EA113/EA888 Single Valve Spring Kit

The Supertech Audi 2.5T FSI/TFSI/EA113/EA888 Single Valve Spring Kit is a high-performance replacement component designed to enhance engine reliability and efficiency. Crafted from durable materials, this kit features precision-engineered single valve springs that maintain optimal tension and stability under high RPM and boost conditions. Its primary function is to ensure proper valve operation, prevent valve float, and support increased power output during aggressive driving or tuning applications. Built for durability and consistent performance, the springs help improve engine response and longevity, making them suitable for both stock and modified setups.

This valve spring kit is compatible with Audi 2.5T FSI and TFSI engines, including EA113 and EA888 engine codes. It is intended for use in vehicles equipped with these engines, typically from model years that utilize the 2.5T platform. The kit serves as a direct replacement for stock springs and is ideal for street, track, or performance-oriented driving. Installation involves replacing the existing springs with these upgraded components, ensuring proper fitment and function. This kit is suitable for enthusiasts seeking to improve valve train stability and support higher boost levels or aggressive cam profiles.