If you're looking to give your BMW M135i or M235i a serious boost in both sound and performance, the ARMYTRIX Valvetronic Exhaust System is where it's at. This isn't just another aftermarket exhaust; it???s a game changer. Built with a 3-inch main pipe diameter and 2.5-inch tips, it???s designed to optimize exhaust flow without holding back on the power. You???ll feel that extra 17.1 horsepower and 24.8 Nm of torque as you hit the gas. Plus, it shaves off about 1.3 kg from your stock setup???every bit counts, right?
One of the coolest features here is the app-controlled valve system that hooks up through the OBDII port. This means you can switch between three different sound modes right from your phone. Whether you want to wake up the neighborhood or keep things low-key, you???ve got options. And don???t worry about the dreaded check engine light; the built-in catalytic converter and OPF fault code clearing mechanism helps keep that at bay.
Installation is a breeze too. It's a direct bolt-on system, and with the plug-and-play module, you can cut down your install time by about 30% compared to the old-school cable setups. Just a heads-up, if you're installing this on an M135i, you might need to tweak the tailpipe a bit depending on your rear bumper style. And if you're eyeing those quad tips, make sure to check compatibility with your diffuser before you pull the trigger.
Crafted from high-quality stainless steel, this exhaust is made to last. The attention to detail is evident in every weld, ensuring you???re getting a solid product that not only looks good but performs even better. Whether you???re cruising down the highway or hitting the back roads, the ARMYTRIX exhaust will definitely turn heads.
Features:So, if you're ready to amp up your driving experience and make your BMW sound as good as it performs, don???t sleep on this exhaust system. It???s all about making your ride uniquely yours.

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 |
|---|---|---|
|
2012-2015 BMW M135i |
M135i | 2012-2015 |
|
2014-2015 BMW M235i |
M235i | 2014-2015 |
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!