GFB T9203 To Fit Subaru Impreza WRX 01-07 Hybrid TMS Dual Outlet Blow-Off Valve rain light resulting in a significantly (and

resulting in a significantly (and unnecessarily) higher priced product

which is not ideal because neither it nor the return spring are strong enough to open and close the valve reliably at high boost

the mount is machined from billet alloy and is offered with three different grades of bush insert

In-Line Crossover: 6dB

GFB T9203 To Fit Subaru Impreza WRX 01-07 Hybrid TMS Dual Outlet Blow-Off Valve rain light resulting in a significantly (andBrand New The Hybrid Is Back! Celebrating 20 Years Since the World's First Dual Outlet Blow Off Valve In a time before Justin Bieber, Y2K, and even Google, the year is 1998 and GFB's founding engineer John Adrian is so sick of his new WRX stalling with an atmosphere venting BOV he decided he didn't want to live in a world any longer without a dual port BOV so he invented it! Known as the "Hybrid", this world first became the flagship model of the