Fabspeed Porsche 991.2 GT3 / GT3 RS Sport Headers with HJS Catalytic Converters - FS.POR.9912GT3.SHDR GT3 RS Titanium Valved Cat-Back Exhaust System (2022+) 2 (2021-Pr)

2 (2021-Pr)

CNC mandrel bent T304 stainless steel pipes

model adapted intercoolers

We use the largest HJS cats that will physically fit in the application

Fabspeed Porsche 991.2 GT3 / GT3 RS Sport Headers with HJS Catalytic Converters - FS.POR.9912GT3.SHDR GT3 RS Titanium Valved Cat-Back Exhaust System (2022+) 2 (2021-Pr)WHY YOUR SPORTSCAR MUST ONLY HAVE HJS GERMAN AUTOBAHN PROVEN Racing High Flow Catalytic Converters: HJS Emission technology German imported EMITEC catalytic converters are made from the highest grade materials in the WORLD. There is simply no alternative Street, Autobahn and Race Proven catalytic converter that compares in the World. HJS German proven catalytic converters offer the Worlds very best high performance power increases along with enhanced