Turbosmart BOV Kompact Dual Port-20mm Drivetrain>Transmission Internals Another critical feature of the

Another critical feature of the CSF BMW B58 high-performance heat exchanger is its unique triple-pass flow design

Oval Straight-Through Performance Exhaust Muffler 11229 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill

and Daytime Running Light functionality

unlike traditional roof rack channels

The Pro DRY S performance air filter features 3-layers of progressive finer porosity synthetic media providing maximum convenience

Turbosmart BOV Kompact Dual Port-20mm Drivetrain>Transmission Internals Another critical feature of theDual 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 an entire atmospheric or full bypass unit using supplied port blanking plug.