Turbo XS 08-12 WRX-STi / 04-09 LGT High Flow Catalytic Converter Pipe - WS08-CP-V2

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 substrate catalytic converter. NOTE: This part is NOT a stock replacement pipe. It requires the front half of a TurboXS downpipe (WS-DP-V2) to make a complete downpipe. If you already own a TurboXS downpipe with racepipe (WS08-DP), you can use this to convert your catless downpipe into the catted downpipe WS08-DPC.