Description
The CARGRAPHIC H-Pipe Center Silencer Replacement Pipe Set (RACE SOUND Version) is designed to unleash the raw character of the Porsche 970.1 Panamera S / 4S V8 4.8L. With its non-resonated H-pipe construction, this system delivers a deeper, more muscular tone while maximizing exhaust gas flow for increased performance and sharper throttle response.
Engineered with motorsport-inspired CNC mandrel-bent stainless steel pipework, this system ensures perfect fitment, reduced backpressure, and a more exhilarating driving experience — all while maintaining zero drone or unwanted resonation, even when paired with additional CARGRAPHIC exhaust components.
Key Features
- RACE SOUND Export Version – deeper, sharper V8 sound profile
- H-Pipe Construction – without merged gas flow for a classic race-bred exhaust note
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Performance Benefits:
Reduced backpressure for increased horsepower & torque
Improved throttle response and freer revving
Lower operating temperatures -
Premium Build Quality:
CNC mandrel-bent SS304L lightweight stainless steel pipework
Olive- and slide-fit connections for easy installation and adjustment
Aeroquip fittings allow thermal expansion without cracking
Reinforced laser-cut brackets for durability - No Drone / No Resonance – comfortable at cruising speeds
- Weight Reduction compared to factory exhaust components
- Dyno Tested & Made in Germany – proven performance gains
Kit Includes
- CARGRAPHIC center H-pipe (non-resonated)
- CARGRAPHIC Y-pipe center pipes
- 4x adapter pipes for use with factory exhaust components
For connection with CARGRAPHIC sport rear silencers, different connection pipes are required – Part No.: CARP70TLP
Fitment
- Porsche 970.1 Panamera S 4.8L V8
- Porsche 970.1 Panamera 4S 4.8L V8
- Compatible with factory rear silencers/catalytic converters or in combination with CARGRAPHIC sport rear silencers.
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.
