Exhaust Catalog / Product
Audi A4 B9 2.0 TFSI Sedan/Avant (2016-) 4WD
Wireless remote control kit
3 Modes Switch
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.
A Touch Of Brilliance
Diamond-like crisp line design
Big mirror key brings gentle feel
APP Smart Assistant
The mobile APP of ARMYTRIX can connect to the OBDII device via Bluetooth, and be used to as a remote controller to easily control valve switch and provide you with real-time monitoring of variuos values of your car, such as rotate speed, speed, fuel, etc. The rpm value in Auto mode can be set to open valves.
Exclusive OBDII dongle module with
30% reduction in installation time
Ultra-high decibel output meets your desire for sound
Designed To Perform, Destined To Amaze
Highest standard wind tunnel test, multiple tests and verification evoke
beast performance limit.
Downpipe with flexible hose structure-tech
Facilitates cooling and extend the life of exhaust pipes and maximize engine performance
Special ceramic coating
Block high heat and resistant to rust (build-to-order)
collect all hardware data to accuracy
small as 0.029mm
Simulation software for gas flow, thermal energy
leakage of a variety of data analysis
Precise craftsmanship makes the exhaust
system a natural match with the underbody
Cristallization of technology and art
Glaring mechanical mirror polishing brings top level surface brightness
Shred Labels, Set New Standard
Behind the glittering product is T.I.G. hand welding without welding slag