Maserati Granturismo F1 sound Valveld Rear Exhaust system | GWAPOTech JAPAN
The rear exhaust of the Maserati GranTurismo, if it lacks the factory-installed variable function in its grade, is recommended for replacement. We have adopted various designs at our company up until now.
Furthermore, we are planning to release our latest design product in July 2024. *Details will be provided later.
Firstly, let us introduce this muffler, which was developed as our very first model.
The first-generation design here features a type where the main pipe penetrates through the inside of the silencer, which remains secret within the muffler. The design calculates the piping, punching, and amount of glass wool to create a sharp contrast in the on/off state of the valve. It's particularly designed with a gentlemanly emphasis on silent mode. *Of course, it's available for sale if you're interested!
Next, please take a look at the design we adopted next.
The second-generation design features a distinctive tube that is completely independent from the silencer, designed to emphasize high-frequency explosions during high-speed rotation in straight mode, enhancing the sharpness of the valve switch.
Similar to the previous design, we meticulously calculated the internal piping, punching, and placement of glass wool to achieve a sound suppression level comparable to the factory standard when the valve is off. This design prioritizes explosive sounds when the valve is open *and is currently available for sale, receiving high praise.
Regarding the current rear muffler under production, it is designed like a wind instrument to produce beautiful tones in straight mode, with a long tube configuration and carefully calculated limits. The pipe diameter is thickened to achieve explosive sound, featuring a design completely independent from the silencer.
We await live reviews after installation, and we are attaching a few production photos for your reference.
We offer a wide range of exhaust tips options so you can reasonably change the atmosphere of your vehicle. Please consider taking a look at our lineup.
We also offer wholesale prices, so please feel free to contact us for more information!
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