Fabspeed Porsche 971 Panamera V6 Primary Sport Catalytic Converter Downpipe (2017+) - FS.POR.971V6.SCDP Pipe 2 GT3 / GT3 RS

2 GT3 / GT3 RS track exhaust systems for their unprecedented quality - PORSCHE MOTORSPORTS AG actuallu uses HELICAL valves on their GT3 side mufflers and ONLY FABSPEED uses the exact same Helical valve

The factory plastic intakes are also prone to cracking

FABSPEED GT450 PACKAGE INCLUDES:

Expect a small increase in volume with no drone at all

With the stock muffler in place

Fabspeed Porsche 971 Panamera V6 Primary Sport Catalytic Converter Downpipe (2017+) - FS.POR.971V6.SCDP Pipe 2 GT3 / GT3 RSReplace the restrictive OEM catalytic converter with a free flowing HJS German tri metallic race quality 200 cell HD core that flows 93% to 95% of a straight pipe. German imported 200 cell HJS catalytic converters are one of the core components that increase exhaust flow for better power, throttle response, and sports car sound. Our downpipe is constructed with T304L CNC mandrel bent stainless steel with a brushed finish in house at our shop in Fort