Is there any specific age of intercooler to buy where can i get the pipes from? are these any good or is it worth paying the extra and getting a seat one?

Perhaps not the response you're after buddy, but I ordered a Forge FMIC direct from them today, it'd be worth your while contacting them and metioning you're on here, spot on set of people to deal with. Plus, that way you get a full kit

Hope thats of some help.

How much mate?

PM sent.

Get in touch with Jeugo, he's got an ST FMIC