I have been trying to sort out boost leaks recently, and starting to go

First it was leaking going into the intercooler, so sfs pipes from turbo to intercooler ordered. Sorted the problem for about a week, then the leak moved to the other side of the intercooler. So bent over and ordered the rest of the sfs pipes, fitted them this morning and it turns out the outlet on the intercooler is actually cracked so as soon as you go on boost the pipe pops off.
Just phoned GSF and they don't sell the 150 intercooler, so what are the options for a replacement? Knowing vw prices are any aftermarket ones an option that take away the need for those sh!tty joins?