It's in his original post:

My Price (must add 3% to total for paypal fees or do personal transfer)
Intercooler $425 (core and phenolic price have gone up since i purchased last year)
Machined Manifold $ 75.00 plus $50 core charge

Flat rate shipping, $25 USPS Parcel Post Insured (lower 48 states)

I do not include bolts, I can not provide them any cheaper than ZZP. I recommend ZZP 2.25 bolts for this kit with 2 flat washers.