Garrett’s GTX3076R Gen2 turbochargers are now available in a bolt-on, drop-in package for the Subaru WRX/STI. Each GT drop-in turbo package consists of a Garrett factory assembled and high speed balanced dual ball bearing CHRA assembled into a set of CNC machine ported housings that have been optimized in every aspect for maximum flow and efficiency. All accompanying oil and coolant supply components included in each kit have been designed to properly and seamlessly bridge the Garrett GT turbo to the EJ engine so that the fit is as OE as possible. Internal -or- External WG configuration,
Full-Race strongly recommends that you compliment your GT bolt-on turbo with a nice high flowing bellmouth downpipe and a high flowing inlet pipe to efficiently channel air into and out of the turbo. Some stock downpipes (like the stock catted downpipe) has a “no-flow” door at the wastegate flapper area. This type of downpipe may not allow the wider swinging wastegate valve to open all the way, thus causing the possibility of a “boost-creep” condition. For this reason we recommend using an aftermarket 3″ downpipe and 3″ intake.
*Does not include a Tial 44mm Wastegate