Description
The CARGRAPHIC Secondary Sport Catalytic Converter Set w/2x 100CPSI MS Catalytic Converters is a high-performance exhaust upgrade for the Porsche 955 and 957 Cayenne Turbo / Turbo S V8 (4.5L & 4.8L). Made from SS304L lightweight stainless steel, this set ensures maximum flow, improved performance, and model-specific tuned sound without drone or resonation.
This set includes:
- CARGRAPHIC 2x 100 CPSI Ø130mm HJS Motorsport catalytic converters
- Reinforced laser-cut brackets
- CNC mandrel-bent pipework with enlarged volume and expansion chamber for maximum flow
Key features include no CEL, no ECU/DME reprogramming required, dyno-tested high-performance components, and easy installation.
Performance benefits include up to 8KW (11PS) and 15Nm additional torque, reduced backpressure, lower operating temperatures, improved throttle response, freer revving, and enhanced acoustics while retaining model-specific sound.
Fitment:
- Porsche 955 Cayenne Turbo / Turbo S 4.5L V8 (2003-2006)
- Porsche 957 Cayenne Turbo / Turbo S 4.8L V8 (2007-2010)
To be used with the factory center section or in combination with further CARGRAPHIC exhaust components. SUPER SOUND EXPORT Version – Motorsport only, not road legal.
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.
