CARGRAPHIC Cat-Back Exhaust Systems for Porsche 718 Cayman GT4 RS 4,0l

CARGRAPHIC exhaust systems consist of several perfectly matched exhaust components that replace the standard cat-back exhaust system.
The CARGRAPHIC Motorsport Systems program offers various retrofit solutions for the acoustic and visual upgrading of the original exhaust system for the Porsche 718 Cayman GT4 RS with 4.0l 6 cylinder Boxer engine.

CARGRAPHIC flow-optimized Otto Particulate Filter (OPF) for Porsche 718 Cayman GT4 RS 4,0l

Significantly better sound and noticeably more power - despite OPF

The new CARGRAPHIC Otto Particulate Filters were developed and designed especially for an optimized exhaust gas flow. The improved exhaust gas routing enables a much more powerful sound and an impressively increased engine performance.

Form and connection like the original component

All CARGRAPHIC OPF models correspond 1:1 in shape, mounting and connection to the series Otto Particulate Filter. This elaborate design allows the factory fastening elements, heat protection parts and sensors to be easily adopted. In addition, the cylindrical design ensures a 100% accurate fit and maximum stability with the rear silencer bracket. This is essential important as without it, it will cause cracking due to the leverage.

CARGRAPHIC Rear Silencer Version X-PIPE / RACING for Porsche 718 Cayman GT4 RS 4,0l

The RACING silencer is the extreme variant with a combination of X-pipe and small bypass silencer. Unlike the CLUBSPORT / TOURING variant, with separate gas routing, an X-pipe construction with merged exhaust routing is used here, in conjunction with a small, oval silencer in the bypass exhaust flow for reasons of space. With the exhaust valves open, the pure unfiltered exhaust gas flow from the OPF outlets is also directed into the main merged exhaust gas flow.

RACING SOUND: With the exhaust valves open, aggressive, sharp sound as both exhaust streams flow through the X-pipe non silenced into the tailpipes.
SOUND PLUS: With closed exhaust valves 50.80mm / 2" silenced pipe routing through silencer.

More than sound for the Porsche 718 Cayman GT4 RS

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 Boxster Spyder is also enhanced in a sporty and attractive way.

Traditional craftsmanship supported by state-of-the-art manufacturing technology

SS304L lightweight stainless steel, manufactured to the highest standards for the aircraft industry, forms the basis for almost every CARGRAPHIC exhaust component. Each silencer and exhaust pipe is manufactured using traditional craftsmanship with the support of state-of-the-art manufacturing technology such as computer-controlled CNC bending machines, laser cutting machines or orbital welding equipment.