Fabspeed Exhaust System for Porsche 991.2 GT3 / GT3 RS

Fits all 991.2 GT3 / GT3 RS vehicles 2017+

Noticeable horsepower and torque increase throughout the RPM Range

Constructed from high quality 14-16 gauge, C.N.C. mandrel bent T304L stainless steel

Hand TIG welded and back-purged by skilled Fabspeed craftsmen with over 100 years combined experience.

CAD designed and incrementally Dynojet developed and tested for maximum performance gains

Sport Headers include 200 cell HJS high flow catalytic converters

Optimized for maximum performance with NO check engine light, guaranteed (STREET)

High velocity 3-into-1 pyramidal investment case merge collectors for improved exhaust scavenging.

The GT3 Race header system was engineered with Burns stainless proprietary X-design parametric engine/ exhaust design computer program

Side Muffler Bypass replaces the heavy and restrictive side mufflers for improved exhaust flow replicates aggressive CUP car sound for the street

Saves 34 lbs with the side muffler bypass alone.

Easy to install and complies with emissions and factory Porsche warranty

All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

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