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This high-quality IE Valve Spring & Titanium Retainer kit features spring rates optimized to match your VW or Audi 2.0T direct-injected engine (all FSI/TSI applications.) Engineered to exacting specifications to provide proper valve control preventing valve float in high-power and high-revving applications.
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.
Other cheap valve spring kits are often designed by simply finding a stiffer spring that will fit. Those are also not usually a good compromise because many times they are the wrong stiffness and often poorly constructed. A broken valve spring can cause total engine failure and destroy everything you have put hard work and money into. Our kits are the only spring and retainer kits on the market designed by someone with a working knowledge of the unique valvetrain in the VW & Audi EA113 FSI engines and what the spring requirements actually are.
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. Our titanium retainers are machined with an excellent surface finish and tight tolerance control for a long lifespan. Each application is thoroughly tested to perform on these engines right here in our test facility in Salt Lake City, Utah. Our spring and retainer kits are the best matched, most-tested parts on the market. Purchasing a set will ensure your engine runs at maximum performance and reliability.
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12 Months
All products sold by Eurosport Performance are warrantied against manufacturing defects according to the manufacturer's warranty policy*. Warranty does not cover abuse, misuse, damages caused from improper manipulation, normal wear and tear, improper installation, or damages resulting from racing. Warranties only apply to the original owner. If a product is found defective, the customer will receive, at the discretion of Eurosport Performance, a replacement part at no extra cost.
* Conditions may apply. Please visit our Refund Policy or contact us at info@es-performance.com
