Rev9 3" High Flow CAT Downpipe Impreza WRX 08-14 STI 08+ Legacy 05-09 Forester XT 09-13

Rev9 3" High Flow CAT Downpipe WRX 08-14 STI 08+ Legacy 05-09 Forester XT 09-13

Rev9 - SUS-304 Stainless Steel with Computerized Mandrel-Bent

Cast aluminum elbow for Strong Solid Support

Divided downpipe flange for smoother / better flow

TIG Weld for Strength and Durability

Increase 10-16 Horse Power and Torque

Rev9 catted downpipe uses a 200cell per inch metallic substrate catalytic converter. Unlike the OEM ceramic brick style catalytic converter, our converters have high flow rates and are guaranteed to take the extreme heat produced by high horsepower Subarus

Fits:

2008 2009 2010 2011 2012 2013 2014 Subaru wrx

2008 2009 2010 2011 2012 2013 2014 2015 2016 Subaru wrx sti

2009 2010 2011 2012 2013 Subaru Forester XT

2005 2006 2007 2008 2009 Legacy GT (MT only)

Installation instructions are not provided.