Porsche Carrera GT Factory/OEM Catalytic Converter Re-Coring Exhausts giving you even more power

giving you even more power and torque

Maximum gains of 26 hp and 22 ft-lbs of torque

The flanges are thick 304 stainless steel that we CAD designed to perfectly match the OEM flanges and reuse the factory metal gaskets

Does not require the display to operate

Porsche Carrera GT Factory/OEM Catalytic Converter Re-Coring Exhausts giving you even more powerReplace the worn out or broken core of your factory Porsche catalytic converter(s) with a new high performance HJS tri metallic catalytic converter core. FEATURES: Fabspeed Motorsport can replace the inner core of your Porsche catalysts with new high performance cores from HJS Germany. These premium catalytic converters are a fantastic way to refresh your factory exhaust system without sacrificing the factory appearance. Please call us at (215) 646