Description
The CARGRAPHIC Turbo-Back Sport Exhaust System delivers maximum performance, sound, and driving engagement for Porsche 997.1 Turbo, 997.1 GT2, and 997.2 GT2 RS 3.6L models. This full turbo-back system includes catalytic converter replacement pipes, sport rear silencers, integrated exhaust valves (pressureless open), and mirror-polished sport tailpipes. Designed for switchable dual-mode sound, it offers refined cruising with valves closed and an aggressive race tone with valves open—without drone or unwanted resonation. Crafted from SS304L lightweight stainless steel, it ensures exceptional durability, heat resistance, and performance gains.
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: Sporty SUPER SOUND PLUS note for refined cruising
- Valves Open: Aggressive RACE SOUND PLUS tone with sharper, crisper volume, burbles, and backfire under throttle
- No drone or resonation even with additional CARGRAPHIC exhaust components
- Professional installation recommended
Features:
- Absorptive silencer design for optimized flow
- CNC mandrel-bent pipework for constant diameter and minimal restriction
- Fully made from SS304L lightweight stainless steel
- Dyno-tested high-performance components
- Olive and slide connections for easy fitment and perfect alignment
- Aeroquip fittings allow thermal expansion without cracking
- Reinforced laser-cut brackets for durability
- Reduced backpressure and operating temperatures
- Maximized performance and throttle response
- Integrated exhaust valves – PLO design
- Sharper, crisper sound that increases with revs
- Model-specific sound tuning to retain Porsche character
- Significant weight savings
- PERFORMANCE – Made in Germany
Available Finishes:
-
Stainless Steel Mirror Polished
Important Notes:
-
Integrated exhaust valves require the optional CARGRAPHIC Performance Valve Control Unit (sold separately)
