Description
The CARGRAPHIC Sport Rear Silencer X-Pipe (RACING) is a high-performance exhaust system designed to deliver extreme racing acoustics, weight reduction, and maximum exhaust flow for Porsche 718 models. Built from lightweight SS304L stainless steel, this system features precision CNC mandrel-bent pipework, a compact oval silencer, and integrated vacuum-controlled exhaust valves (2 x 2.5” / 63.50mm PLO, pressureless open).
This RACING variant merges exhaust flow via an X-pipe design combined with a small oval bypass silencer. Unlike TOURING or CLUBSPORT versions, this configuration prioritizes an aggressive, raw sound profile with reduced restriction. With valves open, both 63.50mm (2.5") and 50.80mm (2") exhaust streams flow directly into the tailpipes for an uncompromised, unfiltered racing tone.
Key Features:
- Integrated vacuum-controlled exhaust valves, 2.5" / 63.50mm PLO (pressureless open)
- X-pipe merged exhaust design for maximum flow and acoustics
- 2 x 2" / 50.80mm bypass pipework with oval silencer for SOUND PLUS mode
- Absorptive silencer design with CNC mandrel-bent stainless steel pipework
- Weight: 11.80 kg (2.10 kg lighter than OE at 13.90 kg)
- Reinforced laser-cut mounting brackets
- Supplied with fitting kit and band straps
- Compatible with OE/factory tailpipes or optional CARGRAPHIC tailpipes
- Reduced backpressure, lower operating temperatures, and freer revving performance
- Dyno-tested for proven gains and optimized throttle response
- Model-specific tuned sound profile engineered to remain true to Porsche’s character
- Manufactured in Germany for superior quality and durability
Exhaust Modes:
- Sport Mode (Valves Open – RACING SOUND): Aggressive, sharp, and raw exhaust note as both dual-flow outlets merge into the X-pipe unsilenced for maximum flow.
- Comfort / Noise-Restricted Mode (Valves Closed – SOUND PLUS): Sporty but refined sound through 2” / 50.80mm bypass pipework and compact oval silencer.
- Automatic / OEM Mode (Valves Partially Closed): Enhanced tone over factory sound while retaining Porsche’s original valve control system.
Fitment:
This CARGRAPHIC Sport Rear Silencer X-Pipe (RACING) fits the following Porsche models equipped with the 4.0L engine:
- Porsche 718 (982) Boxster GTS (2020–2024)
- Porsche 718 (982) Boxster Spyder (2020–2024)
- Porsche 718 (982) Cayman GTS (2020–2024)
- Porsche 718 (982) Cayman GT4 (2020–2024)
Note:
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When ordering, specify if your OEM silencer uses band straps or a silent block construction.
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For Porsche 718 models with Porsche Sport Exhaust (PSE), the factory valve control can be retained. Alternatively, CARGRAPHIC’s 2-Mode or 3-Mode performance valve control systems are available.
Valve Control Options:
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2-Mode:
Sport Mode – Valves always open
Automatic Mode – OEM valve control active -
3-Mode:
Sport Mode – Valves always open
Comfort Mode – Valves always closed (for TOURING and TRACK/COMPETITION versions)
Automatic Mode – OEM valve control active
This CARGRAPHIC X-Pipe RACING silencer is the ultimate choice for Porsche 718 owners seeking an extreme sound experience, performance optimization, and precision German engineering.
