Set of reinforced valve springs and titanium retainers Etuners
Compatible with engines 2.5T FSI
Reliable solution for tuned and high-revving engines.
- Reinforced springs ensure stable valve operation at high RPM
- Titanium retainers are lightweight and durable, reducing inertial loads on the cylinder head
- Compatible with stock guides and keepers
- Suitable for street, track, and racing configurations
- Tested on engines operating at speeds over 8000 RPM - without dropouts and loss of valve control
Package includes:
- 20 reinforced springs
- 20 titanium retainers

