Fabspeed Porsche 991 GT3 / GT3 RS Sport Headers (2014-2016) Intakes Do not require an ECU

Do not require an ECU flash and will not cause a CEL

60-130 = 7

These bolt-on Sport Cats will improve power and sound

86mm inlet pipe

Saves 12 lbs

Fabspeed Porsche 991 GT3 / GT3 RS Sport Headers (2014-2016) Intakes Do not require an ECUDirect replacement for the restrictive OEM headers, offering improved power and throttle response throughout the RPM range. FEATURES: Fits all Porsche 991 GT3 GT3 RS vehicles 2014+ Includes German imported HJS 200 Cell Tri Metallic Sportcats Optimized for maximum performance with NO catalyst generated check engine light, guaranteed Saves 2 lbs from the rear of the vehicle CNC mandrel bent 1pc primary header tubes High velocity motorsports style merge