Description
Upgrade your BMW M3 (2001-2005) with the K&N Engineering 57-1003 high-performance cold air intake kit designed for 3.2L fuel-injected engines. This system features a durable rotationally-molded high-density polyethylene (HDPE) tube that increases airflow to your engine, resulting in guaranteed improvements in horsepower and torque for enhanced driving performance. Its oversized, conical design allows for maximum air intake efficiency while maintaining a sleek appearance. The included washable, reusable High-Flow Air Filter with oiled cotton media ensures optimal filtration and longevity, enabling up to 100,000 miles of service under normal highway conditions without needing replacement. A custom heat shield is integrated into the system, providing protection from high engine bay temperatures to ensure cooler, denser air reaches the engine for better combustion. The entire installation process typically takes less than 90 minutes, making it a convenient upgrade for enthusiasts seeking increased power and improved throttle response. This intake kit complies with EPA standards and is protected by K&N’s No-Hassle Lifetime Limited Warranty, guaranteeing quality and performance. Please note, some models may not be legal for sale or use on pollution-controlled vehicles in California; verify CARB status for your specific vehicle before installation.
Features:
- High-density polyethylene (HDPE) rotationally-molded tube increases airflow to the engine
- Guaranteed to increase horsepower and torque for improved performance
- Washable, reusable High-Flow Air Filter with oiled cotton media for long service life
- Oversized, conical filter design allows up to 100,000 miles between services
- Custom heat shield protects intake air from high engine bay temperatures
- Easy installation typically completed in less than 90 minutes
- Meets EPA compliance and protected by K&N’s No-Hassle Lifetime Limited Warranty
- Fits 2001-2005 BMW M3 models with 3.2L fuel-injected engines
Fitment:
BMW M3 Base 2001
BMW M3 Base 2002
BMW M3 Base 2003
BMW M3 Base 2004
BMW M3 Base 2005


















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