718 GT4/GTS/Spyder Inconel Megaphone Muffler Delete "Crack Pretzel"
Porsche doesn't build a GT4-RSR, but if they did, it would sound like this! Inconel... Light weight, RSR scream. Much like our renowned "Crack Pipe" for the 997-991 GT3's and Cup cars, this exhaust is not for the faint of heart. Pure sound, no valves, no rasp. Use with our OPF delete pipes for the stock headers or with our Street or Race header Packages.