The K&N 08-13 BMW M3 4.0L V8 AirCharger Performance Intake is a high-performance air intake system designed to enhance airflow to the engine. Constructed with a high-density polyethylene (HDPE) rotationally-molded tube, it increases volumetric airflow, resulting in guaranteed gains in horsepower and torque. The system features a washable, reusable high-flow air filter with oiled cotton media, which maintains optimal filtration efficiency while reducing the need for frequent replacements. Its oversized, conical design allows for up to 100,000 miles of service under normal highway conditions, providing long-term durability and performance. Additionally, a custom heat shield helps protect intake air from engine heat, ensuring cooler, denser air reaches the combustion chamber for improved engine response and efficiency.
This intake system is specifically engineered for 2008-2013 BMW M3 models equipped with a 4.0L V8 engine. It is a direct bolt-on upgrade that replaces the factory intake components, offering an easy installation process without modifications. The kit includes the intake tube, heat shield, and high-flow air filter, making it suitable for street and performance driving. Designed to optimize airflow and engine performance, this system is ideal for enthusiasts seeking increased power, improved throttle response, and enhanced engine sound. It is compatible with stock engine configurations and is intended for use in daily driving, spirited street use, or track applications where maximum airflow is desired.
