IE Valve Spring & Retainer Kit For 2.0T FSI & TSI (Gen 1, 2, 3)

Description:

Manufactured out of the best spring wire in the world IE valve springs use a patented multi-stage shot peening process that further reduces failure rates. Titanium retainers are machined with an excellent surface finish and tight tolerance control for a long lifespan. Each application is thoroughly tested to perform.

Increasing your engine's power output often comes with modifications that require more RPMs to get the most out of it, such as larger turbochargers, tuned intake manifolds, and high-output software tunes. Upgrading those components without changing out the valve springs can leave you with a short power band or cause valve float and other significant damage.

Features: