Description
A complete cylinder-head back exhaust solution engineered for performance, sound control, and weight savings. This system includes long tube manifolds, high-flow 200cpsi catalytic converters, a valved rear silencer system, and dual round tailpipes—all constructed from premium SS304L stainless steel.
Vehicle Fitment
-
Porsche 996.2 Carrera 4S 3.6L
Included Components
- CARGRAPHIC new generation long-tube manifold set (1.75"/45mm primaries)
- CARGRAPHIC X-pipe with 2x Ø120mm 200cpsi HD OBD2 TRIMETAL catalytic converters
- CARGRAPHIC valved sport rear silencer set (2.5"/63.5mm, PLO - pressureless open valves)
- CARGRAPHIC tailpipe set – 2x 89/76mm round, mirror polished
- Complete fitting kit
Key Features
- Fully modular, cylinder-head back design
-
Vacuum-controlled valved silencers:
- Valves closed: Enhanced sporty SOUND note, quiet cruising
- Valves open: Aggressive SUPER SOUND, sharper and louder
- Optimized manifold and X-pipe gas flow design
- Absorptive silencer technology for enhanced acoustics
- CNC mandrel-bent pipework ensures constant diameter
- Fully made from SS304L lightweight stainless steel
- Dyno-tested high-performance components
- Olive and slide connections for easy fitment
- Aeroquip fittings allow thermal expansion without cracking
- Reinforced, laser-cut brackets
- Reduced backpressure and operating temps
- Increased throttle response, torque, and power
- Tuned model-specific sound profile – no drone or resonance
- TÜV-approved tailpipes
- Weight reduction
- Made in Germany
Performance Gains: Up to +17kW (23PS) power and +33Nm torque
Valve Control Note
For vehicles WITHOUT Porsche Sport Exhaust (PSE):
Optional CARGRAPHIC valve control unit required to activate valve modes:
- SPORT – valves always open
- COMFORT – valves always closed
For vehicles WITH Porsche Sport Exhaust (PSE):
Factory valve control unit remains functional
Optional CARGRAPHIC unit enables:
- SPORT – valves always open
- AUTOMATIC – factory ECU controls valves
