Description
The CARGRAPHIC Sport Catalytic Converter Set is a high-performance replacement for the factory catalytic converters on Porsche 991.2 Carrera models equipped with PSE and without an OPF. Engineered for maximum flow, reduced backpressure, and durability, these tri-metal 200 CPSI catalytic converters enhance throttle response, maintain OBD2 compliance, and improve exhaust acoustics without causing drone or resonation.
Fitment:
- Porsche 991.2 Carrera 2 / Carrera 4 3.0L T
- Porsche 991.2 Carrera 2S / Carrera 4S 3.0L T
- Porsche 991.2 Carrera T / Carrera GTS 3.0L T
* Only models with Porsche Sport Exhaust (PSE) and without Otto Particle Filter (OPF)
System Components:
- 2x 200 CPSI Ø130mm HD Tri-metal catalytic converters (Platinum, Palladium, Rhodium – T38 coating)
- Mandrel-bent SS304L stainless steel pipework
- Laser-cut stainless steel flanges
- Olive- and slide connections for perfect alignment
- Reinforced laser-cut brackets for secure mounting
Key Features:
- Fully OBD2 compliant – No check engine light (CEL) and no ECU/DME reprogramming required
- High-durability HD-Matrix with radial groove for longevity
- Maximized flow through enlarged volume and expansion chamber (Ø130mm housing)
- Reduced backpressure and operating temperature
- Improved throttle response and freer revving engine behavior
- Enhanced acoustics without drone, resonation, or vibration
- Model-specific tuned sound in keeping with Porsche character
- Weight reduction
- Made in Germany – High-performance, dyno-tested components
Performance Gains:
- +16 kW (21 PS) additional power
- +25 Nm additional torque
- Freer flowing exhaust with optimized turbo efficiency
- Sharper, crisper, and more refined exhaust tone
Attention / Requirements:
- Only compatible with PSE-equipped 991.2 models without OPF
- No DME / ECU programming required due to OBD2 compliance
