Cat-Back Sport Exhaust Systems

CARGRAPHIC exhaust systems for Porsche 991.1 Carrera 4 and Carrera 4S

CARGRAPHIC exhaust systems consist of several perfectly matched exhaust components that partially or completely replace the standard exhaust system, depending on the version.

CARGRAPHIC cat-back sport exhaust system for Porsche 991.1 Carrera 4 3,4l and Carrera 4S 3,8l

For the Porsche 911 Carrera 4 and Carrera 4S of the first generation 991 model series, CARGRAPHIC offers sport exhaust systems which replace the factory components starting from the catalytic converters - including sport center silencer or center silencer replacment pipe construction with integrated exhaust valves and wheel arch rear silencer set with attractive sport tailpipes.

Sporty sound - no drone, thanks to special CARGRAPHIC silencer design

CARGRAPHIC absorptive silencer design in combination with the special casing shape, prevent any unpleasant drone noise. This makes it possible to produce a clear, sporty exhaust note which enhances the typical sound character of the brand without being intrusive in the long run.

More than sound for the Porsche 991 Carrera 4 and Carrera 4S

In addition to the spectacular sound, CARGRAPHIC exhaust systems offer the highest degree of performance. All exhaust components have been developed and tested on the dyno. The optimised exhaust gas flow ensures a reduced exhaust gas back pressure, a reduced exhaust gas temperature and a maximum power increase. Due to the high-quality craftsmanship and the extremely high quality of the SS304L lightweight stainless steel used, the visual impression of the Porsche 991.1 Carrera 4 and Carrera 4S model series is also enhanced in a sporty and attractive way.

Your Vehicle > for Porsche > for 911 > for 991.1 > for Carrera 4 / 4S > CARGRAPHIC Sport Exhaust Systems for Porsche 911 991.1 Carrera 4 / Carrera 4S > Cat-Back Sport Exhaust System for Porsche 991.1 Carrera 4 / Carrera 4-S

CARGRAPHIC Sport Exhaust System
- Cat-back system
- with center silencer X-construction
- and integrated exhaust valves
- with TÜV / ECE certificate
Part No. PERP91KITEC Details ...
CARGRAPHIC Sport Exhaust System
- Cat-back system
- with center silencer replacement X-pipe
- and integrated exhaust valves
- SOUND / RACE SOUND Version
Part No. PERP91KITXPIPECB Details ...
CARGRAPHIC Sport Exhaust System
- Cat-back system
- with center silencer replacement X-pipe
- without integrated exhaust valves
- Wheel arch silencer replacement pipes
- RACE SOUND Version
Part No. PERP91XPIPERACE Details ...