Fabspeed Porsche 911 GT3 Cup Sport Headers (2007-2016) Tunes & Software or engine modifications in place

or engine modifications in place

If you’re serious about getting the most out of your car

Sold As A Complete Set With Left/Right Charge-Air Coolers + Installation Hardware

Fabspeed Motorsport dyno developed safe tune is expecting to add 70+ HP to any and all RSQ8 SUV cars worldwide

Fabspeed Porsche 911 GT3 Cup Sport Headers (2007-2016) Tunes & Software or engine modifications in placeDirect replacement for the restrictive OEM headers, offering improved power and throttle response throughout the RPM range. FEATURES: Fits all Porsche GT3 Cup vehicles 2007 2016 (997 991. 1 Cup Cars only) Includes German made 200 cell high performance HJS Tri Metallic Sport Catalytic Converters Constructed from high quality 14 16 gauge, C. N. C. mandrel bent stainless steel Optimized for maximum performance with NO catalyst generated check engine