Fabspeed Porsche 991 GT3 / GT3 RS Sport Headers (2014-2016) Tunes & Software Cat-Back 100% emissions legal inall

Cat-Back 100% emissions legal inall 50 states and worldwide

Fits all Porsche 970 Panamera GTS vehicles (2010-2016)

or resizing procedures

SUV and Truck equipped with HJS German catalytic converters is 100% Guaranteed to make more Horsepower

DISCLAIMER: This product removes the OEM intake filter system from the vehicle

Fabspeed Porsche 991 GT3 / GT3 RS Sport Headers (2014-2016) Tunes & Software Cat-Back 100% emissions legal inallDirect 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