Direct 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 collector
• Constructed from T304 Stainless Steel