Description
Transform your Audi A4 or A4 Avant (B9 2.0 TFSI 2WD Non-OPF, 2016+) with the ARMYTRIX Valvetronic Exhaust System, featuring stunning blue-coated tips. This high-performance stainless steel exhaust system is engineered to boost power, reduce weight, and enhance the sound of your Audi. With significant power gains, especially in the low and mid-rev ranges, it delivers a deep, sporty exhaust note while eliminating unpleasant frequencies in critical rpm ranges.
The ARMYTRIX exhaust system is equipped with innovative Valvetronic technology, allowing you to control exhaust sound and performance on the fly. Through the system’s unique Throttle Pedal Sensor and Engine RPM Signal Auto Functions, the valves automatically adjust to suit your driving style. At low rpm, the valves close to retain backpressure, ensuring optimal performance during launch starts. As you accelerate, the valves open to unleash greater airflow, boosting horsepower and torque for improved performance. You can also fine-tune valve timings to control sound and airflow based on RPM and throttle input.
When you switch to race mode, the system opens the valves fully, allowing for a straight-pipe flow that maximizes power and creates an exhilarating race-inspired sound.
Key Features:
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Front Pipe: AU942-F
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Mid Pipe: AU942-M1
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Y-Pipe: AU942-M2
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Valvetronic Mufflers: AU942-VML + AU942-VMR
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Wireless Remote Control Kit: OWRC
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Tips: Quad Blue Coated Tips (4xS11B)
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Material: High-quality Stainless Steel
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Valve Control: 3-Mode Valve System (Adjust exhaust sound via RPM or throttle input)
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Sound Control: Switch seamlessly between quiet, sporty, and aggressive sounds
Fitment:
The ARMYTRIX Valvetronic Exhaust System fits:
- Audi A4 2.0 TFSI B9 2WD Non-OPF (2016–2021)
- Audi A4 Avant 2.0 TFSI B9 2WD Non-OPF (2016–2021)
- Audi A4 Quattro (2017–2019)
