Has anyone managed to make there own bottom boost pipe replacement? Intercooler-EGR. Using silicone hoses?

Ive made a full system fron scratch. But running a fmic off a evo. Can make a standard replacreplacement system easy enough.

I use ash hoses to order my pipe work along with many others. And the cheapest adapters to go from vag style clips to silicone hoses are called cpuplers and can be bought. Although I cant remeber what size you need