No fuel return system, no coolers, no True Dual exhuast, no fuel pump, no injectors, no re-map license.
And by the time you get it shipped to the UK, and pay VAT and Import tax.......
Speak to Abbey Performance. They'll point you in correct direction.
Or look through the FI section of this forum to see what other members have paid for their systems.
As a clue - the TT build for my HR engine was going to be £18k.
you wont get a new TT for a DE for less than £10k.
S/C kit you need to budget £7k minimum for new.