fl vrs octy 2.0 tsi stage 1 upgrades

so newly accuired a fl octy mk2 vrs tsi and coming from a stage 1 octy mk1 vrs im looking to get a stage 1 on this asap. So in preparation for my stage 1 map at p torque last time around I did a few mods for longevity and in preparation to the increased bhp. Some of this was suspension/brakes but what im after right now is engine upgrades. So I had forge tip, intercooler intake, 007 re-circ valve and pipercross panel filter.

So whats best, whats needed and whats "ideal to have" i.e. intakes/filters/valves/hoses?

cheers guys