6 psi Blow Off Valve Spring AF59-2152 Product:Suit AF64-5050 Blow Off Valve Stainless Steel Tee Block with

Stainless Steel Tee Block with Mount Tab -3AN -3AN Male on Side

2019 BMW 325d 2

2013 Honda Civic 1

AF150-20BLK

1GRFE injector plugs

6 psi Blow Off Valve Spring AF59-2152 Product:Suit AF64-5050 Blow Off Valve Stainless Steel Tee Block with6 psi Blow Off Valve SpringSuit AF64 5050 Blow Off Valve AF59 2152 59 2152 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.