WRX STI FOR SALE - AN OVERVIEW

  Which means that any of the twin-scroll STI turbos or exhausts will likely not work on the EJ20X/Y Unless of course you swap all of the factors out for those that did come to the STI.  This has confirmed to become a important detail to notice if you are intending to utilize the turbo that will come on this engine.This is often to be sure suitab