TiAL Sport Blow Off Valve for BMW N54 – Q 50mm BOV Black/silver – 10 PSI Spring Q.10B/Q.10S Color:Silver Dual Pump setup (walbro 450’s)

Dual Pump setup (walbro 450’s)

get this service done on top of all new oil pan gaskets

It's only a matter of time before the charge pipe to break

It is a direct replacement for the factory air intake system

We do not recommend plastics for automotive use due to their inherent brittleness and inability to return to its original shape when deformed

TiAL Sport Blow Off Valve for BMW N54 – Q 50mm BOV Black/silver – 10 PSI Spring Q.10B/Q.10S Color:Silver Dual Pump setup (walbro 450’s)Black silver TiAL Sport Blow Off Valve (Q 50mm BOV 10 PSI Spring External Vented) Q. 10 10psi Spring We include the BOV, v band clamp, TiAL air fitting & high pressure o ring Q is the first revision of the original TiAL BOV. The Q bolts up to any standard TiAL flange, no re welding. This is the highest flowing BOV on the market. Its offered with a variety of springs for different vacuum levels. For use on turbo charged and super charged applications