Part #: NAM-RSPD035
This is Nameless Performance's track pipe for the 2008-2014 STI and 2011-2014 WRX Hatch Back. The intent behind this is to provide the lightest option available for an axleback. They included a gasket that combines with the stock gasket to adapt this 3" axleback to the stock midpipe.
This race pipe offers maximum weight savings and a considerable volume increase as well.