TurboXS Subaru Impreza WRX & STi (08-12), Legacy GT (04-09) High Flow Catalytic Converter Pipe

The WS08-CP-V2 is a 3 inch High Flow Catalytic Converter designed specifically for your 2008-2014 Subaru WRX and STi.  It has a 100cpi metal substate catalytic converter.  Please note that this part is NOT a stock replacement pipe.  This part requires that you already have the front half of a TurboXS downpipe (part number WS-DP-V2) to make a complete downpipe that will mate from the turbocharger outlet to a catback exhaust.  If you already own a TurboXS downpipe with racepipe (part number WS08-DP) then you can use this pipe to convert your catless downpipe WS08-DP into the catted downpipe WS08-DPC.