Product Review

Rev9 3" High Flow CAT Delete WRX 2008-2014 STI 2008-2018 Legacy 2005-2009 Forester XT 2009-2013

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

Direct bolt on for MANUAL TRANSMISSION ONLY!

Divided downpipe flange for smoother / better flow

TIG Weld for Strength and Durability

Increase 10-16 Horse Power and Torque

Rev9 Downpipe 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 (Manual Transmission only)

2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 Subaru wrx sti (Manual Transmission only)

2009 2010 2011 2012 2013 Subaru Forester XT (Manual Transmission only)

2005 2006 2007 2008 2009 Legacy GT (Manual Transmission only)