🚗 Elevate Your Drive with K&N—Where Performance Meets Sustainability!
The K&N Engine Air Filter is a premium, washable replacement filter designed for select BMW models (2004-2012). Engineered to enhance horsepower and acceleration, it features a durable construction that lasts a lifetime. With four layers of filtration, it effectively traps contaminants while requiring minimal maintenance—just one cleaning every 75,000 miles. Eco-friendly and easy to install, this filter is the ultimate upgrade for performance-driven drivers.
| Manufacturer | K&N Engineering |
| Brand | K&N |
| Model | Replacement Air Filter |
| Product Dimensions | 7.2 x 7.2 x 7.4 cm; 1.05 kg |
| Item model number | E-2021 |
| Exterior | Machined |
| Manufacturer Part Number | E-2021 |
| OEM Part Number | E-2021 |
| Item Weight | 1.05 Kilograms |
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