Fabspeed Porsche 718 GT4 / GTS / Spyder RENNKRAFT™ Modular Street and Racing Headers with HJS Catalytic Converters (2020+) Style:Sport Cats the Speedster features a low-cut

the Speedster features a low-cut style and a non-SFI (non-fire retardant) construction

incorporating the same sticky proprietary rubber compound as its bigger siblings for excellent grip and feel

Fits OEM and OEM-style factory exhaust systems for all Porsche 2012- 2017 Boxster

While cruising

The volume isn't overbearing

Fabspeed Porsche 718 GT4 / GTS / Spyder RENNKRAFT™ Modular Street and Racing Headers with HJS Catalytic Converters (2020+) Style:Sport Cats the Speedster features a low-cutThese modular RENNKRAFT headers are the perfect solution for any street driven 4. 0 liter Cayman or Boxster. Our patented modular design features a quick release V band connector that allows the owner to easily swap between our German made HJS 200 cell cats and a cat bypass straight pipes for track use (patent pending). Rennkraft , translated from German is race power. These unique headers offer true street and racetrack functionality in an innovative