Description
The CARGRAPHIC Downpipe-Back Sport Exhaust System is a complete performance exhaust solution for Porsche Cayenne V6 and Cayenne E-Hybrid models. Featuring a non-resonated center section, sport rear silencer, and integrated electronic valves, this system delivers a dramatic sound and performance upgrade.
With its SOUND / SUPER SOUND dual-mode system, you can enjoy a refined, comfortable tone at cruising speeds, and unleash an aggressive motorsport-inspired exhaust note at the touch of a button. Finished with 4x 100mm mirror polished sport tailpipes, this system enhances both performance and aesthetics.
Kit Includes:
- CARGRAPHIC non-resonated center section (1-in-2 Y-pipe design)
- CARGRAPHIC sport rear silencer
- 2x CARGRAPHIC electronic exhaust valves
-
4x 100mm / 4" CARGRAPHIC sport tailpipes (round, double-wall, slash-cut, rolled-in, perforated insert)
- Version: Stainless steel mirror polished finish
- Complete fitting kit
Sound Modes (Switchable Dual-Mode):
- Valves Closed: Quieter tuned enhanced SOUND note – practical and pleasant for everyday use
- Valves Open: Aggressive amplified SUPER SOUND – sharper, louder, crisper tone with burbles & backfire on throttle lift
Fitment:
- Porsche Cayenne 3.0L V6 (E3)
- Porsche Cayenne E-Hybrid 3.0L V6 (E3)
- For vehicles with single-flow standard exhaust system and without Otto Particulate Filter (OPF)
Features:
- Complete downpipe-back system with perfectly matched components
- Non-resonated center section for enhanced sound
- Absorptive silencer design with CNC mandrel-bent pipework (constant diameter)
- Integrated OE-spec electronic exhaust valves
- Fully made from SS304L lightweight stainless steel
- Tailpipes in Mirror Polished Stainless Steel finish
-
Dyno-proven performance gains:
- +7KW (10PS)
- +10Nm torque
- Reduced backpressure → improved throttle response & freer revving
- Lower operating temperatures
- Significant weight reduction compared to OEM exhaust
- Acoustic tuning ensures no drone, resonation, or vibration
- Designed for model-specific sound balance while maintaining Porsche refinement
- PERFORMANCE – Made in Germany
Valve Control Notes:
-
Vehicles with Standard Exhaust System:
Require optional CARGRAPHIC Performance Valve Control Unit (EXFLAPRCOOE):
SPORT mode → valves always open
COMFORT mode → valves always closed -
Vehicles with Porsche Sport Exhaust System (PSE):
Can use the factory valve control unit.
Optional CARGRAPHIC OEM Valve Control Unit (EXFLAPRCOEE3E) enables:
SPORT mode → valves always open
COMFORT mode → valves always closed
AUTOMATIC mode → factory ECU manages valve operation
Optional Tailpipe Finishes:
- Stainless Steel Mirror Polished (this version)
- Matte Black Thermopaint
- Gloss-Black / Black-Chrome
- Visual Carbon matt finish with stainless steel liner matt-black
- Visual Carbon matt finish with stainless steel liner matt-black + CARGRAPHIC logo
