Hi, I just picked up an 07 WRX STI sedan a few days ago. And yes, I'm totally blown away by it's quality and performance.
It has one issue, though. The person who had it before installed a HKS atmospheric BOV, and it idles pretty rough with occasional backfires. I want to go back to the stock BPV, but I can't find one anywhere.
I found one on ebay OEM, but it was for 02-05 wrs sti. Will this fit my 07 STI? And if not, does anyone have a stock 06-07 bpv that I can buy?