PLM Subaru 2015+ WRX & STi Mid Pipe - Non-Resonated Pipe Only D-Series Headers To utilize all 4 mounting

To utilize all 4 mounting holes on the heat exchanger

this high-performance header maximizes exhaust flow to boost horsepower and torque across the entire RPM range

Includes o-ring for leak free seal

Removes loose and sloppy shift gate feel

Works with Precision Works K20 Upper Coolant Housing with Hose Fitting

PLM Subaru 2015+ WRX & STi Mid Pipe - Non-Resonated Pipe Only D-Series Headers To utilize all 4 mountingNot a complete system. Does not include or bolt to OEM Y Pipe. This mid pipe converts your PLM WRX Mid Pipe Kit from resonated to non resonated. This is only part of the mid pipe. The non resonated part of the mid pipe. Part # PLM SUB MID 2015 2 NON This is for the mid pipe (straight pipe) only. Not a complete system. This is for those who have the resonated kit and want the non resonated pipe. Does not include the Y Pipe. If you need the whole mid