i try b4...open all screw and nut than can come out already~~~
but suck design of the thing...
not very easy to replace...
can DIY but nid some time~few hour...
good luck
Bought 3" super heavy duty industrial PU hose from Huakenny (Bought some times ago, but no time to do the CAI, until today). It's so durable and tough, and it cannot bend more than 80degree, so I have to come out...