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Porsche 991 fitted Armytrix valvetronic exhaust to release the full power of car, and unleash brutal exhaust sound. After installation completed, our customer is satisfied with fresh new exhaust sound and even more aggressive look!

Armytrix valvetronic system offer car owners with better launch-start without losing backpressure by automatically closing the valves at low rpm, when your car is driving at high speeds, the valves will automatically open to increase air flow for better performance (hp & torque gained) and sound, car owners can set whatever the timing for valves to automatically open and close by engine rpm and how deep they press the gas pedal, it’s a new innovation system to bring your car to a whole nother level and it’s not just an exhaust system you’re getting, it’s a new driving experience that you never had before.

Installed by SPT-Performance

Armytrix official website:

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Armytrix Instagram: @Armytrix_F1_exhaust

Official Armytrix exhaust video of Porsche 991

One more video for Porsche 991 with loud rev sound.

Armytrix valvetronic exhaust set for Porsche 991, the horn of beast are all set for installation.

Driver is able to switch the valves mode in three modes(RACE/STREET/AUTO)by using wireless remote control any time they want. To improve the sound quality, X-pipe design increase exhaust tone and higher pitch for louder sound.

Quad chrome polished silver tips came with this package, Armytrix also offer matte black and titanium blue as options. High quality laser mark shows that Armytrix paid attention to every detail.

Installation completed! Ferocious back view with Armytrix exhaust!

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