Breather filters are small filters that are used instead of recirculating pipes, mainly for aftermarket applications to increase performance, and reduce crankcase pressure. They are designed to attach to the OEM vent port on the rocker / valve cover on an engine to stop anything entering the open pipe. The airflow through the crankcase now removes the gases that were going back into the intake which is a by-product of the combustion cycle. There are many applications for these filters from cars to motorcycles!
- Increases air filtration
- Stops harmful parts from entering the open pipe
- Very simple to install
- Includes jubilee clip
- 12mm diameter hole
- Size 50mm x 50mm x 56mm
- Filter is manufactured from filter element