Hello all, thanks for the add.
I work for Forge Motorsport and we have stock of new/unused dump valves for the Imprezza V4 97/98.
We're looking to clear out this old stock so are selling at less than half price for £69.99! (But you still get the Forge lifetime warranty!)
These increase both throttle response and higher clamping load to maintain boost pressure more reliably.
⚠️ Please email me on email@example.com if you are interested ⚠️
Please also let me know if you have any questions and i'll be happy to help