AUDI S6/S7 (C8/C8.5)Racing Valved Exhaust system | GWAPOTech JAPAN
For the Audi S6/S7 (C7/C7.5), the muffler system consists of:
Downpipe
Center Pipe
Rear Exhaust
First, let’s introduce the front-side downpipe.
The stock downpipe has a very large silencer, which suppresses exhaust efficiency.
To optimize exhaust efficiency, we offer a straight pipe as well as an optional 200-cell sports catalyst for an additional fee.
Next, let’s look at the center pipe.
純正のセンターパイプ部分には大きなサイレンサーが設けられており、サウンドボリュームが制限され重低音のこもったサウンドになってしまいます。
The stock center pipe has a large silencer, which limits sound volume and results in a muffled bass sound.
Our center pipe is designed as a full front pipe, making it significantly lighter than the stock part. Additionally, we offer an optional resonator to minimize the impact on sound volume while producing a clean sound.
We also offer an X-pipe in the central crossover area to increase high RPM sound range.
Finally, let’s introduce the rear exhaust.
The stock rear exhaust has a very large silencer, which reduces exhaust efficiency and results in a muffled bass sound.
Our rear exhaust not only achieves significant weight reduction compared to the stock one but also features a variable valve system that allows you to adjust the sound volume based on your needs. We use a larger muffler to provide a distinct difference between the valve’s ON and OFF settings. In silent mode, it is designed to be as quiet as the stock silent mode, making it suitable for nighttime or residential areas.
When the valve is open, it maximizes the engine’s potential and produces a racing sound, enhancing the driving experience. This makes it a sound tuning item that adds enjoyment to everyday driving.
We offer a variety of styles, including dual exhaust configurations and RS-style exhaust tips, so you can choose the one that best matches your vehicle’s image.
We also have wholesale prices available, so please feel free to contact us!
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