Description
Upgrade your Porsche Panamera 971 4 / 4S / 4 e-Hybrid (2.9L V6) with the CARGRAPHIC Sport Rear Silencer Set featuring integrated electronic exhaust valves. Designed for export markets, this system delivers the SOUND / SUPER SOUND Plus dual-mode exhaust experience – combining quiet, refined cruising with aggressive, high-performance sport sound at the touch of a button.
The absorptive silencer design eliminates drone or resonation, even when paired with other CARGRAPHIC exhaust components. Precision-engineered from T-304L lightweight stainless steel, this rear silencer set reduces weight, lowers backpressure, enhances throttle response, and maximizes performance while keeping the signature Panamera V6 sound character.
Key Features
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SOUND / SUPER SOUND Plus Export Version – Dual-Mode Performance
- Valves closed: Quieter, enhanced sporty SOUND for daily driving
- Valves open: Aggressive SUPER SOUND Plus – sharper, crisper, volume-increasing, and freer flowing
- No drone or resonation, even with additional CARGRAPHIC components
- Absorptive silencer design with CNC mandrel-bent pipework
- Integrated electronic exhaust valves for seamless OEM-like control
- T-304L lightweight stainless steel construction
- Dyno-tested high-performance design
- Olive & slide connections for easy installation and perfect fitment
- Reinforced laser-cut brackets
- Reduced backpressure → improved throttle response & engine efficiency
- Lower operating temperatures
- Weight reduction compared to OEM system
- CARGRAPHIC warranty included
Fitment
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Porsche Panamera 971 4 / 4S / 4 e-Hybrid with 2.9L V6
Tailpipe Notes
- Models without Porsche PSE / OEM sport exhaust system or tailpipes require optional CARGRAPHIC Sport Tailpipes
- Models with PSE / OEM sport exhaust system or tailpipes can use OEM or optional CARGRAPHIC Sport Tailpipes
Valve Control Notes
- All Porsche Panamera 971 models include a valve control unit that operates the electronic valves
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Optional CARGRAPHIC Performance Valve Control Unit enables full manual control:
- Sport Mode: Valves always open
- Comfort Mode: Valves always closed
- Automatic Mode: OEM valve control active
- Performance valve control unit compatible with Porsche Sport Exhaust (PSE)
Kit Includes
- 2x CARGRAPHIC Sport Rear Silencers
- 2x CARGRAPHIC Electronic Exhaust Valves
- Installation hardware & fitting kit
