i came across samco and they have just released their hose kit for the r56. here is what they told me in an email. i used the conversion tool on my phone and prices seem pretty resonable too.

TCS-382, 5 Hose turbo kit which also deletes the resonator can with a one
piece hose, we Then have TCS-382/C, a full 8 hose coolant kit, TCS-382/IND
is the 2 piece intake hose kit.

Retail prices for the above are as follows,

TCS-382 = £169.86 RRP

TCS-382/C = £154.80 RRP

TCS-382/IND = £80.00 RRP