The Armytrix AU8JS-QS11M exhaust system is designed for those who want to elevate their Audi TT experience. Crafted from high-quality stainless steel, this exhaust system not only boosts performance but also enhances the auditory pleasure of driving. Customers have noted a noticeable increase in power, particularly in the low and mid rev ranges, making acceleration feel more responsive and engaging.
One of the standout features of the AU8JS-QS11M is its unique valve system. This system automatically adjusts the exhaust flow based on your driving style. At lower RPMs, the valves close to maintain backpressure, ensuring a smooth ride without any annoying drone. As you push the throttle, the valves open up to unleash a deep, resonant sound that many users have described as exhilarating. ???It???s like a whole new car,??? one satisfied customer said, highlighting the transformation in both sound and performance.
In terms of technical specifications, the main pipe diameter measures 2.5 inches, while the quad tips are 3.5 inches, providing a robust and sporty aesthetic. The system also includes a catalytic converter and an OPF-related fault code clearing mechanism, which helps reduce the chances of triggering a check engine light. Installation is straightforward, thanks to the direct bolt-on design and a plug-and-play module that cuts installation time significantly compared to traditional systems.
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Many users appreciate the flexibility of the system, especially the ability to control the exhaust sound through an app. ???Being able to switch between modes is fantastic,??? one user commented, emphasizing how it allows them to customize their driving experience based on their mood.
In summary, the Armytrix AU8JS-QS11M exhaust system is more than just an upgrade; it???s a complete enhancement to your driving experience. With its solid build, thoughtful engineering, and impressive sound, it???s a choice that resonates well with Audi enthusiasts looking for performance and style.

ARMYTRIX VALVETRONIC: HOW IT WORKS- BRIEF OVERVIEW:As an ARMYTRIX fan, customer, or potential customer, you have likely heard of Valvetronic. It's one of the prominent selling features of ARMYTRIX exhaust systems and has shifted the entire exhaust industry towards adopting similar technology in all exhaust systems. The whole point of the Valvetronic system is to give you an option for how loud you want your car to be. If you leave early in the morning for work, you probably don't want your car to be excessively loud, as it will upset your neighbors. Once you're out on the open road or shredding a canyon road, you want to hear those awesome noises your car makes.
The Valvetronic system allows you to switch between being quiet and being loud with the push of a button via the included remote or through the smartphone application; this works by tapping into a vacuum source on your engine and connecting it to the control module. When you press the button on the remote or smartphone application, you are communicating with the OBDII module via Bluetooth. This OBDII module tells the exhaust valve module to allow the engine vacuum to open or close the exhaust valve. You can also set the exhaust valve module to an automatic mode which will open/close the exhaust valve based on predetermined RPM range or throttle position.
Aside from getting a brutal sound with the Valvetronic system open, you can also gain power, especially if your car is turbocharged. Depending on the car, modifications, and tune you have, the valve being open will also the exhaust gas to flow more freely, as it does not have to pass through any muffler. If your vehicle is turbocharged, you may see a slight increase in boost pressure depending if you are running an open or closed boost cycle, resulting in more horsepower.



This product ships direct from the manufacture in Taiwan. Customer is responsible for any additional customs and duties charged by the carrier.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2007-2014 Audi TT MK2 Quattro |
TT MK2 Quattro | 2007-2014 |
When it comes to enhancing your vehicle's performance, Armytrix stands out as a brand synonymous with quality, innovation, and a passion for automotive excellence. Founded with the vision to revolutionize the aftermarket exhaust industry, Armytrix has carved a niche for itself by blending cutting-edge technology with a deep understanding of automotive enthusiasts' needs.
The Legacy of Armytrix: A Brand Built for EnthusiastsArmytrix was born from a desire to create high-performance exhaust systems that not only improve the sound and efficiency of vehicles but also enhance the overall driving experience. With years of expertise in engineering and design, Armytrix has developed a reputation for crafting exhaust systems that deliver unrivaled performance and a distinct auditory experience. Their commitment to quality is evident in every product, making them a favorite among car enthusiasts around the globe.
Why Choose Armytrix?Armytrix specializes in a variety of performance parts, with a primary focus on exhaust systems. Their product lineup includes:
What sets Armytrix apart from the competition? It's their dedication to innovation and performance. The Valvetronic technology allows drivers to control the sound of their exhaust with the push of a button, providing a customizable experience that can switch from a refined purr to a roaring growl. This level of versatility is what every car enthusiast dreams of, giving you the power to adapt your vehicle's sound to match your mood or driving conditions.
Unmatched Quality and PerformanceArmytrix exhaust systems are crafted from high-grade materials, ensuring durability and longevity. The use of T304 stainless steel not only enhances the visual appeal of the exhaust but also resists corrosion, making it perfect for any environment. Each exhaust system undergoes rigorous testing to ensure it meets the highest standards of performance and sound quality, which is why Armytrix has earned the trust of countless automotive enthusiasts.
Join the Armytrix FamilyChoosing Armytrix means joining a community of like-minded individuals who share a passion for performance and style. The brand has established a strong presence in the automotive world, with a devoted following that appreciates the craftsmanship and engineering behind each product. Whether you're a weekend warrior or a daily driver, Armytrix has something to offer for every type of car enthusiast.
In conclusion, if you're looking to elevate your vehicle's performance and sound, look no further than Armytrix. With a legacy built on quality, innovation, and a deep understanding of your needs as a car lover, Armytrix is the go-to brand for high-performance exhaust systems. Experience the difference today and take your driving experience to the next level with Armytrix!