need to find hks evc control valve

[alloyguitar]

i just moved, and when i unpacked all the parts that were supposed to go on my car, all i could find to my evc was the head unit....does anybody know where i could find replacement pieces for the rest of it?

 

[PIONEER]

You can go through HKS but then you might as well buy another Unit off Ebay b/c replacement parts from HKS will be at Retail cost.