GFB Hybrid Dual Port BOV Blow Off Valve Coilovers you will note that gaskets

you will note that gaskets and cylinder heads literally glide into position and are perfectly aligned – something that won’t happen with inferior quality head studs

banjo bolts and copper washers

What's Included:

Complete assembly with electronic actuator

Race Ceramic Kit:

GFB Hybrid Dual Port BOV Blow Off Valve Coilovers you will note that gasketsThe 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 newly