Valvetronic Cat-back Exhaust System

Enhance your 330i G20 with the ARMYTRIX Super Sport Stainless Steel Exhaust System, meticulously engineered for the B48B20 2.0 Turbo Sedan engine. The system neutralizes undesirable frequencies at critical RPMs, resulting in a deep, resonant, and sporty sound. Key to the ARMYTRIX system are its innovative "Throttle Pedal Sensor and Engine RPM Signal Auto Functions." These features allow for intelligent valve control: the valves close at low RPMs to maintain back pressure for optimal launch starts, and automatically open at higher speeds to increase airflow, thereby boosting horsepower and torque. Users can further customize valve operation by setting specific RPM thresholds and throttle positions. The Valvetronic mufflers and included wireless remote control kits provide advanced control over the exhaust's sound and performance characteristics. When the race mode is activated (valves fully open), exhaust gases flow through a straight pipe section, unleashing the "LOUDEST sound performance you'll ever hear!" The system is constructed from stainless steel and is available with a choice of Dual Carbon, Dual Blue Coated, Dual Chrome Silver, or Dual Matte Black exhaust tips. This cat-back exhaust system is specifically designed for the 2019+ BMW 330i G20 models equipped with the non-OPF B48 engine. The 'What's In The Box?' section details all components, including the front pipe (BMG23-F), mid pipes (BMG23-M1, BMG23-M2), Valvetronic mufflers (BMG23-VM), wireless remote control kits (OWRC), and dual exhaust tips (2xC38).