Aeroflow 2 Psi Blow Off Valve AF59-2150
Availability
1-5 Days from Warehouse - Please Call To Confirm Instore Availability
2 PSI Suit Supercharger Application
These replacement blow of valve springs are specifically designed to fit inside the Aeroflow Performance 50mm blow off valves. Both of our Aeroflow Performance blow off valves feature a 11psi spring from out of the box. If you wish to change this spring, we offer either a softer 6 psi for turbo setups or a 2 psi spring designed for supercharger options.