i spotted a 99 sti manifold on ebay with the coilpack, heaps of hoses & a silicon inlet pipe too for $350 ! seems like a bargain as these silicon inlets are about $250 new from memory, the guys over east & says pick up only but you might be able to convince him to send it over

http://cgi.ebay.com.au/SUBARU-WRX-ST...QQcmdZViewItem