Invidia R400 Gemini Cat Back Exhaust Quad Titanium Tip Subaru WRX / STI 2011-2014 Sedan | HS11STIGM4ST Outback_2005-2009 Phantom kits ship complete with

Phantom kits ship complete with all necessary hardware to allow easy do-it-yourself installation

We highly recommend doing this upgrade when swapping in the motor

Part #: 9-309-1008

obstruction free routing while still being large enough to flow more WHP than most turbos can put out

Part #: 600W

Invidia R400 Gemini Cat Back Exhaust Quad Titanium Tip Subaru WRX / STI 2011-2014 Sedan | HS11STIGM4ST Outback_2005-2009 Phantom kits ship complete withHS11STIGM4ST Fitment Information: 2011 2014 Subaru Impreza WRX 2008 2014 Subaru Impreza WRX STi Features: New gaskets and hardware 304 stainless steel construction 3" Inch piping diameter 4" Inch quad titanium exhaust tips Exhaust hangers welded onto the OEM locations to make for a direct fitment Notes: The crme de la crme of the catback exhausts for your GR GH Subaru! The R400 boasts a robust 3" tubing with quad 4" tips that look as great as they