Ferrea high quality steel-plated sports valve springs set with TITANIUM spring plates
For VW 2.0T TSI (2009-2013) and VW Golf 2.0T TSI (2015-2016) Single Valve Springs Kit includes the following:

- Single Springs  (16)

-Titanium Retainers  (8)

-Titanium Retainers  (8)

-Seat Locators (16)

The problem with TSI TFSI engines is that at higher speeds, the rocker arms may break and pinch the valve springs. Both problems lead to a capital engine damage!

These valve springs have an extra adjusted spring rate.

features:

Better and faster response
Higher engine speed possible
Lighter valve drive through titanium plate
Absolutely stable for high speeds
Top quality and workmanship
Included in the kit:

8 springs outlet
8 springs inlet
Titanium spring plate top
Spring plate made of steel below
Ferrea is also used in big racing series like Formula 1, Indy, Nascar and Drag Racing.