Description
The CARGRAPHIC Downpipe-Back Sport Exhaust System is engineered to deliver maximum performance, enhanced acoustics, and everyday usability. Featuring a non-resonated H-pipe centre section, sport rear silencer, and integrated electronic exhaust valves, this system provides a switchable dual-mode sound experience:
- Valves Closed: A refined, sporty tone – ideal for comfortable everyday driving.
- Valves Open: Aggressive SUPER SOUND with sharp volume, burbles, and backfire – designed for spirited driving and maximum excitement.
This version includes 4x 100mm Visual Carbon matte tailpipes with stainless steel liner (matt-black finish), combining premium aesthetics with motorsport performance.
Kit Includes:
- CARGRAPHIC non-resonated centre section (2-in-2 H-pipe construction)
- CARGRAPHIC sport rear silencer
- 2x CARGRAPHIC electronic exhaust valves
- 4x CARGRAPHIC 100mm Visual Carbon matte tailpipes w/ stainless steel liner, matt-black
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:
- SOUND / SUPER SOUND dual-mode system
- Absorptive silencer design for clean, tuned acoustics
- CNC mandrel-bent stainless steel pipework (constant diameter, freer flow)
- Integrated electronic exhaust valves (OE-grade specification)
- Fully built from SS304L lightweight stainless steel
- High-performance, dyno-tested components
- Olive & slide connections for precise, easy installation
- Aeroquip fittings – flex for thermal expansion, prevent cracking
- Reinforced, laser-cut brackets
- Reduced backpressure & exhaust temperatures
- Improved throttle response and freer revving
- Enhanced Porsche-specific sound profile with no drone, vibration, or resonance
- Significant weight savings
- Dyno Gains: +7kW (10PS) & +10Nm torque
- Engineered and Made in Germany
Valve Control Options:
-
Non-PSE models (standard exhaust):
Requires optional CARGRAPHIC performance valve control (EXFLAPRCOOE):
SPORT mode – valves always open
COMFORT mode – valves always closed -
Porsche Sport Exhaust (PSE) equipped models:
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
- Gloss-Black / Black-Chrome
- Visual Carbon matt finish with stainless steel liner (this version)
- Visual Carbon matt finish with stainless steel liner + CARGRAPHIC logo
