Description
The CARGRAPHIC Sport Rear Silencer Set Version "X" offers the ultimate combination of comfort and aggressive performance for Porsche 981 Boxster and Cayman models. Featuring integrated vacuum-controlled exhaust valves, this system allows drivers to seamlessly switch between two distinct modes:
- Valves Closed (SOUND Mode): Quieter, refined sporty tone for comfortable cruising.
- Valves Open (SUPER SOUND Mode): Aggressive, amplified sound with sharper, crisper tone and increased volume for spirited driving.
Constructed from SS304L lightweight stainless steel, this high-performance rear silencer set provides reduced backpressure, enhanced throttle response, and no drone or resonance, even when paired with additional CARGRAPHIC exhaust components.
System Components:
- 2x CARGRAPHIC sport rear silencers with integrated vacuum-controlled exhaust valves
-
2x CARGRAPHIC 89mm sport tailpipes
- Round, double-wall, slash cut
- Rolled-in with perforated insert
- Polished SS304L stainless steel
Fitment:
- Porsche 981 Boxster 2.7L
- Porsche 981 Boxster S / GTS 3.4L
- Porsche 981 Boxster Spyder 3.8L
- Porsche 981 Cayman 2.7L
- Porsche 981 Cayman S / GTS 3.4L
- Porsche 981 Cayman GT4 / Clubsport 3.8L
Key Features:
- Integrated vacuum-controlled exhaust valves for dual-mode SOUND & SUPER SOUND
- Absorptive silencer design with CNC mandrel-bent pipework
- Fully made from SS304L lightweight stainless steel
- Dyno-tested high-performance components
- Aeroquip fittings to accommodate heat expansion without cracking
- Reinforced laser-cut brackets
- Reduced backpressure and operating temperature
- Maximized performance, improved throttle response, freer revving
- Enhanced acoustics with no drone or resonance
- Refined low-level tone with sharper, crisper, volume-increasing sound at higher revs
- Model-specific sound tuning consistent with Porsche character
- Lightweight construction for improved dynamics
- PERFORMANCE – Made in Germany
Valve Control Options:
-
Porsche 981 with standard exhaust: Requires optional CARGRAPHIC performance valve control unit (EXFLAPRCOO)
- Sport Mode: Valves always open
- Comfort Mode: Valves always closed
-
Porsche 981 with Porsche Sport Exhaust (PSE): Factory Porsche valve control can be used, or optional CARGRAPHIC performance valve control unit (EXFLAPRCOE) enables full control:
- Sport Mode: Valves always open
- Automatic Mode: OEM valve logic active
Tailpipe Finishes:
CARGRAPHIC SS304L lightweight stainless steel tailpipe trims are available in:
- Mirror polished
- Gloss-black enamelled
- Matt-black Thermopaint
- Visual carbon matt with stainless steel liner
- Visual carbon gloss with stainless steel liner
- Lightweight brushed stainless steel
- Lightweight matt-black Thermopaint
