ECS Tuning-Audi

Stock diverter valves just can't handle performance upgrades. Add a little boost and they get all weak in the knees and blow the diaphragm to pieces.

Forge knows this. That's why they've engineered boost-hardy diverter valves tough enough to take the pressure without blowing their lids.

These are completely serviceable valves with an aluminum piston and o-ring seal, compared to the easily tearing rubber diaphragm found in the OEM valve.

Includes 3 different springs to fine tune the valve to your liking!


Forge Ahead

Click HERE to order or for more information


Fits:
Audi B5 A4 1.8T (1996-2001)

Let me know if you have any questions.

Jason