This Ferrea kit is designed for the 2.7T 30V engine in the Audi S4 / RS4 B5. It includes valve springs for both intake and exhaust applications, titanium retainers and seat locators.
The kit is designed as a direct bolt-on replacement and is suitable for use with any type of valve. Precision-wound springs, titanium retainers and seat locators are supplied as a complete set.
- Full 90-piece kit
- 30 intake and exhaust valve springs
- 30 titanium retainers
- 30 seat locators
- For 2.7T 30V engines
Suitable for: Audi RS4 I (B5), Audi S4 III (B5).

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