Upgrade your BMW 116i or 118i with the aFe Momentum GT Pro 5R Cold Air Intake System, designed specifically for models from 2011 to 2015 with 1.6L turbocharged engines. This system features a one-piece high-quality housing made from heat soak resistant, roto-molded black cross-linked polyethylene, which eliminates the need for multiple components and ensures the coolest possible air intake charge. A urethane plug is included for those who wish to fully seal the air box, offering flexibility for different driving conditions and preferences. The custom CAD-designed intake tube is crafted from durable plastic, dyno-tuned for optimal performance, ensuring a perfect fit while maximizing horsepower and torque gains. The large 5-layer Pro 5R performance air filter, measuring 6-3/4