Pipe between airbox and throttle body constina part

MK4 golf 1.6se 8v 1999 AEH

Doing some routine maintenance today and I accidently broke the constina part of the plastic pipe that fits between the air box and the throttle body which is now causing a vac leaking and causing my revs to sit at 1200 rpm and bounce a little.

Sooo upon calling vw this plastic pipe costs a whoooping £38.96!

Is there another way around this like a ahem bodge ? that will last or some kind of bandage made for this purpose ?

Or shall I just stick a new pipe on it ?

Thanks