Porsche 996 GT3 Supercup Exhaust System (1999-2005)

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Our Supercup Exhaust System is a loud and aggressive performance exhaust system designed with track use in mind. This system is a lot lighter than the factory GT3 system and flows much better. The Supercup is significantly louder than our Maxflo Exhaust option, but if you're looking for a very aggressive exhaust note and you're not worried about waking up the neighbors, this is the system for you!                                                          


  • Fits all Porsche 996 GT3 vehicles (1999-2005)

  • Dramatically reduces backpressure and improves exhaust flow and sportscar sound

  • NOTE: Factory OEM PSE tips are not compatible with the Supercup system

  • Direct replacement for the factory mufflers; Compatible with the factory OEM cats or Fabspeed's Sportcat or Catbypass X-Pipe

  • Complete T304L stainless steel construction; 14-16ga CNC mandrel-bent 2.25” tubing

  • All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

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