What is the main benefit of a beehive valve spring design?

The beehive design allows for a lighter retainer and reduced mass at the top of the valve stem. This means less reciprocating weight, which helps the engine rev more freely and safely, while also reducing stress on the valve train.

What kind of performance gains can I expect from this kit?

This kit is designed to handle higher RPMs and more aggressive camshafts by preventing valve float. While it doesn't directly add horsepower, it allows the engine to operate more reliably and efficiently at higher speeds, enabling better performance from other engine modifications.

Does this kit include new retainers and seals?

This kit includes the valve springs and associated components necessary for the upgrade. It is recommended to consult the manufacturer's detailed parts list or contact us to confirm all included items, as retainers and seals may be sold separately depending on the specific kit configuration.

Supertech Valve Spring Kit 2.5 TFSI 5cyl SPRK-A2416-BE1-5

Name: Supertech Audi/VW 2.5 TFSI 5cyl (20V) Beehive Valve Spring Kit
Brand: Supertech
SKU: supertech-supertech-audi-vw-2-5-tfsi-5cyl-20v-beehive-valve-spring-kit-t14-834024
Price: 610.39 USD
Availability: BackOrder

Supertech Audi/VW 2.5 TFSI 5cyl (20V) Beehive Valve Spring Kit

$610.39

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Supertech Audi/VW 2.5 TFSI 5cyl (20V) beehive valve spring kit.

Key Features

Fits Audi/VW 2.5 TFSI 5-cylinder (20V) engines.
Beehive spring design reduces mass for improved RPM capability.
Constructed from high-strength materials for durability.
Helps prevent valve float at higher engine speeds.
Designed for performance applications and aggressive camshafts.
Includes necessary components for a complete valve spring upgrade.

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Product Details

This is the Supertech beehive valve spring kit specifically for the Audi/VW 2.5 TFSI 5-cylinder, 20-valve engine. If you're looking to get more out of your engine, whether it's for track use, spirited driving, or just a more responsive feel, upgrading your valve springs is a critical step. These springs are designed to handle higher RPMs and more aggressive camshaft profiles than the stock springs, helping to prevent valve float and ensure consistent valve train operation under demanding conditions.

What sets these apart is the beehive design. Unlike traditional dual springs, beehive springs are conical, meaning the smaller end fits into a smaller retainer. This design allows for a lighter retainer and a reduced mass at the top of the valve stem. Less reciprocating mass means the engine can rev more freely and safely, and it also reduces stress on the valve train components. Supertech uses high-strength materials to ensure these springs can withstand the heat and stress of performance applications, offering a solid improvement over stock components for those pushing their engines further.

This kit includes everything you need to replace your stock valve springs. It's a well-known upgrade for tuners and performance builders working with the 2.5 TFSI engine. When installing, pay close attention to the manufacturer's instructions regarding spring orientation and any required modifications to the cylinder head or retainers to ensure optimal performance and longevity.