Description
The CARGRAPHIC Turbo-Back Sport Exhaust System with TÜV SOUND certification and OBD2-compliant HD catalytic converters delivers a high-performance, street-legal exhaust solution for Porsche 997.2 Turbo and Turbo S models. It features integrated exhaust valves with switchable sound modes and is fully OBD2 compliant, requiring no ECU/DME remap.
Material & Build:
- Fully made from SS304L lightweight stainless steel
- CNC mandrel-bent pipework for consistent diameter and optimal flow
- Absorptive silencer design for no drone or resonance
- Integrated pressureless open (PLO) exhaust valves
- 89mm round, rolled-in stainless steel mirror-polished tailpipes
- Olive- and slide-connections for easy installation and adjustment
- Aeroquip fittings allow heat expansion without cracking
- Reinforced laser-cut brackets
- 2x stainless steel heat shields included
Catalytic Converters:
- 2x 200 CPSI Ø130mm T-38 HD tri-metal catalytic converters
- Fully OBD2 compliant – no check engine light (CEL)
- No ECU/DME reprogramming required
Fits For:
- Porsche 997.2 Turbo 3.8L
- Porsche 997.2 Turbo S 3.8L
Sound / Mode Features:
-
TÜV SOUND / RACE SOUND Version – switchable dual mode:
- Valves Closed: Quieter, tuned sporty note; comfortable cruising
- Valves Open: Aggressive, amplified note; sharper, crisper, freer flowing; includes burbling and backfire on throttle
- No drone or resonance, even with other CARGRAPHIC components
- Model-specific tuned sound retains Porsche character
Performance Benefits:
- Reduced backpressure for freer-flowing exhaust
- Reduced operating temperature
- Maximized performance and throttle response
- Freer revving engine
- Sharper, crisper sound with revs
- Weight reduction over stock system
- Dyno-tested high-performance components
System Includes:
- CARGRAPHIC sport catalytic converter set with 2x 200CPSI Ø130mm HD tri-metal cats
- CARGRAPHIC sport rear silencer
- CARGRAPHIC sport tailpipe set, 2x 89mm round, mirror-polished
- Integrated CARGRAPHIC exhaust valves (PLO)
- 2x stainless steel heat shields
- Holding strap set
Attention / Requirements:
- Integrated exhaust valves require CARGRAPHIC performance valve control unit (sold separately)
- Fully OBD2 compliant; no ECU remap needed
Compliance:
- OBD2 compliant, TÜV street-legal
- Made in Germany
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
