Description
The CARGRAPHIC Turbo-Back Sport Exhaust System offers a complete high-performance solution for Porsche 997.1 Turbo, 997.1 GT2, and 997.2 GT2 RS 3.6L models. Featuring catalytic converter replacement pipes, a sport rear silencer, and integrated exhaust valves (PLO), this system delivers both refined and aggressive tones through its switchable dual-mode design. Built from SS304L lightweight stainless steel and engineered for performance, it enhances power, throttle response, and driving enjoyment—without drone or resonation.
Compatibility:
- Porsche 997.1 Turbo 3.6L
- Porsche 997.1 GT2 3.6L
- Porsche 997.2 GT2 RS 3.6L
Package Includes:
- CARGRAPHIC Catalytic Converter Replacement Pipe Set
- CARGRAPHIC Sport Rear Silencer
- CARGRAPHIC Exhaust Valves – Pressureless Open (PLO)
- CARGRAPHIC Sport Tailpipe Set, 76mm Round, Rolled-In – Stainless Steel Mirror Polished
- 2x Stainless Steel Heat Shields
- Holding Strap Set
Fitment Notes:
- NOT OBD2 compliant – ECU/DME reprogramming required
- Valves Closed: Quieter, enhanced SUPER SOUND tone for pleasant cruising
- Valves Open: Aggressive, amplified RACE SOUND PLUS tone with sharper, crisper volume, burbles, and backfire under throttle
- No drone or resonation even when combined with other CARGRAPHIC exhaust components
- Professional installation recommended
Features:
- Absorptive silencer design for optimized sound and flow
- CNC mandrel-bent pipework maintains constant diameter
- Fully made from SS304L lightweight stainless steel
- Dyno-tested high-performance components
- Olive and slide connections for easy alignment
- Aeroquip fittings allow thermal expansion without cracking
- Reinforced laser-cut brackets for durability
- Reduced backpressure and operating temperature
- Maximized performance and throttle response
- Integrated PLO exhaust valves
- Model-specific tuned sound retaining Porsche character
- Weight savings for improved handling
- PERFORMANCE – Made in Germany
Finish:
-
Stainless Steel Mirror Polished
Important Notes:
-
Integrated exhaust valves require the optional CARGRAPHIC Performance Valve Control Unit (sold separately)
