Description
The CARGRAPHIC Downpipe-Back Sport Exhaust System delivers both aggressive acoustics and refined cruising comfort with its SOUND / SUPER SOUND dual-mode design. Built with a non-resonated H-pipe centre section, sport rear silencer, and integrated electronic exhaust valves, it optimizes flow, tone, and throttle response.
- Valves Closed: Deep, enhanced sound note – sporty yet refined for daily driving.
- Valves Open: Sharper, louder SUPER SOUND with burbles and backfire on throttle for maximum excitement.
This system is finished with 4x 100mm matt-black thermopaint tailpipes, combining stealthy looks with high-performance function.
Kit Includes:
- CARGRAPHIC non-resonated centre section (2-in-2 H-pipe design)
- CARGRAPHIC sport rear silencer
- 2x CARGRAPHIC electronic exhaust valves
- 4x CARGRAPHIC 100mm matt-black thermopaint stainless steel tailpipes (double-wall, slash-cut, rolled-in, perforated insert)
Fitment:
- Porsche Cayenne 3.0L V6 with Otto-Particulate-Filter (OPF)
- Porsche Cayenne E-Hybrid 3.0L V6 with OPF
- Porsche Cayenne S 2.9L V6
Features:
- Switchable SOUND / SUPER SOUND exhaust modes
- Absorptive silencer design for refined acoustics
- CNC mandrel-bent stainless pipework (constant diameter, freer flow)
- Integrated electronic exhaust valves (OE-level quality)
- Fully manufactured from SS304L lightweight stainless steel
- Easy installation with olive & slide-fit connections
- Aeroquip fittings – flex for heat expansion, prevent cracking
- Reinforced, laser-cut brackets
- Reduced backpressure & exhaust temperatures
- Dyno-tested: +7kW (10PS) & +10Nm torque
- Sharper throttle response, freer revving
- Tuned Porsche-specific sound profile
- No drone, resonance, or vibration
- Significant weight savings
- Engineered and Made in Germany
Valve Control Options:
-
Standard Exhaust (non-PSE models):
Requires optional CARGRAPHIC performance valve control (EXFLAPRCOOE):
SPORT mode – valves always open
COMFORT mode – valves always closed -
Vehicles with Porsche Sport Exhaust (PSE):
Compatible with factory valve control. Optional CARGRAPHIC OEM valve control (EXFLAPRCOEE3E):
SPORT mode – valves always open
COMFORT mode – valves always closed
AUTOMATIC mode – ECU controlled
Tailpipe Finish Options:
- Stainless steel mirror polished
- Matt-Black Thermopaint (this version)
- Gloss-Black / Black-Chrome
- Visual Carbon matt finish with stainless steel liner
- Visual Carbon matt finish with stainless steel liner + CARGRAPHIC logo
