Basically the 16v lump has been smelling of burning oil, I noticed it a little while ago but cars been off the road for ages and forgot then Saturday went to go for a blast to my parents and my missus said she could see smoke coming from my bonnet, pulled over and realised the oil breather once again has popped out 
Now to this... I've used degreaser to try and clean most of this oil away and then i noticed the lower pipe in red was off too ( not sure if i did this by removing air box ) But what the hell is it?

How can i reseal both of these and oil breather once again has popped out slightly. I have also fixed the airbox so it is slightly raised so it stops popping oil breather out.
Starting to really hate this car again/
Now to this... I've used degreaser to try and clean most of this oil away and then i noticed the lower pipe in red was off too ( not sure if i did this by removing air box ) But what the hell is it?

How can i reseal both of these and oil breather once again has popped out slightly. I have also fixed the airbox so it is slightly raised so it stops popping oil breather out.
Starting to really hate this car again/
