One brand new mio filter housing, one length of hose and jubilee clips. This is the housing or body, you can pop it open and insert a filter media or mesh if your choice. This is a essential part of the correctly set up breather system on the 80s and 90s turbo technics engines.

These have often grown brittle, melted or been left off in favour of catch tanks. This is a mistake which can cause oil leaks and smoking as turbos from this period often need crank case vacuum to correctly drain their oil on the return to the sump.