Description
Unlock the full potential of your Porsche 958.1 Cayenne S or GTS 4.8L V8 with the CARGRAPHIC Secondary Catalytic Converter Replacement Pipe Set. Designed for maximum exhaust flow and performance, this high-quality SS304L stainless steel pipe set allows your engine to breathe freely, improving throttle response, revving, and overall power output.
This SUPER SOUND export version is motorsport-only, providing aggressive, track-ready sound without any drone or resonation, while remaining compatible with factory or CARGRAPHIC exhaust components.
Kit Includes:
- CARGRAPHIC secondary catalytic converter replacement pipe set
- Reinforced laser-cut brackets
- Designed for easy installation with OE or CARGRAPHIC rear silencer sets
Fitment:
- Porsche 958.1 Cayenne S V8 4.8L
- Porsche 958.1 Cayenne GTS V8 4.8L
Compatibility: Can be used with the factory center section or combined with additional CARGRAPHIC exhaust components.
Note: SUPER SOUND Export Version is motorsport-only – not road legal.
Features:
- No check engine light (CEL) – No ECU/DME reprogramming required
- Maximum flow achieved by removing the secondary catalytic converters
- CNC mandrel-bent SS304L pipework ensures smooth exhaust flow
- Dyno-tested, high-performance components
- Easy installation with reinforced brackets
- Fits seamlessly with OE/Factory or CARGRAPHIC rear silencer sets
- Reduces backpressure and operating temperature
- Maximizes performance and improves throttle response
- Provides freer revving and aggressive exhaust acoustics
- Model-specific tuned sound while retaining Porsche character
- Considerable weight reduction for improved vehicle dynamics
- Performance Made in Germany – up to 7kW (10PS) and 10Nm additional torque
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.
