Inner cv joint and bypass hose part# Options

[nookiemonsta]

Im hearing a click/knock when decelerating sounds like its coming from the lh side i got under and had a look lh side seemed fine but the rh side grease is everywhere around the inner boot couldnt find a split in it though. Any ideas what else it could be? if it was a inner joint how much are they and how easy is it to do? and how long would it take to fix? Also there is abit of play when i move the shafts from side to side more so in the drivers side and more of a knock...

I have been trying to get a new bypass hose well i think it is anyway anyone know the part# i tried at supercheap but none of their hoses are the same as mine it looks like this







thanks