ARMYTRIX Titanium Valvetronic Exhaust System Audi R8 V8 4.2L FSI 2008-2013 AUR81-C

1. ARMYTRIX had spent hundreds of hours to tap the best combination of exhaust tone, sound volume and practicality.

2. ARMYTRIX believed each superior car had it own ultimate potential to be explored with an outstanding lightweight “aero grade” titanium exhaust. 

3. Specifically designed to unlock massive horsepower hidden from the renowned 4.2L/ 5.2L engines with more stunning and aggressive sound.

4. The best part is that, the ARMYTRIX exhaust system for R8 is 21kg lighter than stock. 

5. The ARMYTRIX exhaust systems differ from other brand exhaust systems with their unique "Throttle Pedal Sensor and Engine RPM Signal Auto Functions". 

6. This system gives car owners a better launch-start without losing back pressure by automatically closing the valves at low rpm.

7. However at high speeds, the valves will automatically open to increase air flow for better performance (hp & torque gained) and sound.

8. Kit inclusive of:

• Aero Grade Titanium
• x-Pipe Valvetronic Mufflers
• Remote Control Module

Fitment: Audi R8 V8 4.2L FSI 2008-2013

8. Notes:

• ARMYTRIX wireless valvetronic wiring is a plug-and-play system, no cutting, alteration or damage will be done to the factory settings.

ARMYTRIX Titanium Valvetronic Exhaust System Audi R8 V8 4.2L FSI 2008-2013 AUR81-C