Turbosmart BOV Kompact Dual Port-25mm - TS-0203-1022 Blow Off Valves the oil pan gasket is

the oil pan gasket is a common leak found on the B-Series engines

flow and is 100% Vent to Atmosphere

Mishimoto racing thermostats will significantly lower high engine temperature produced by modified and upgraded turbo applications

-12AN Female To -12AN Female 180 Deg Swivel Coupler - Black - 8188-12-2

provide consistent power delivery

Turbosmart BOV Kompact Dual Port-25mm - TS-0203-1022 Blow Off Valves the oil pan gasket isDual outlet type BOV. Dual Port vents both to the atmosphere and back into the air intake. Ports with sequential timing allow quieter operation during everyday driving while getting all the benefits of a vent to atmosphere BOV under race conditions. They are easily converted to a complete atmospheric or whole bypass unit using supplied port blanking plug. Please note; that twin turbo applications, such as the Audi S4 2. 7L (B5) 97 01, will require two