K&N Engine Air Filter: Increase Power & Acceleration, Washable, Premium, Replacement Car Air Filter: Compatible with 2004-2012 BMW (316i, 318i, 320i, 118i, 120i, X1 18i, 116i, 320si), E-2021
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- Brand
- K&N
- Model
- Replacement Air Filter
- Item Weight
- 14.8 ounces
- Product Dimensions
- 2.83 x 2.83 x 2.91 inches
Key features
- ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
- BUILT TO LAST: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
- 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
- CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (based on the average miles driven per year of 15,000 miles)
- ULTIMATE LONGEVITY: No-hassle lifetime warranty on stock replacement K&N air filters- limitations apply
- EASY INSTALLATION: K&N Air Filters are pre-treated and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
- ECO-FRIENDLY: Using a washable, reusable engine air filter helps reduce replacement air filter waste- a K&N air filter is designed to last longer than 10 or more disposable filters
- MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability
Specifications
| Manufacturer | K&N Engineering |
|---|---|
| Brand | K&N |
| Model | Replacement Air Filter |
| Item Weight | 14.8 ounces |
| Product Dimensions | 2.83 x 2.83 x 2.91 inches |
| Country of Origin | USA |
| Item model number | E-2021 |
| Exterior | Machined |
| Manufacturer Part Number | E-2021 |
| OEM Part Number | E-2021 |
| Domestic Shipping | Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues. |
| International Shipping | This item can be shipped to select countries outside of the U.S. Learn More |
| ASIN | B000FGCY7Q |
About this product
K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle or outdoor power small engine. Engineered to fit easily into your factory air box, installation can be completed in a matter of minutes! K&N develops and tests each product on the world’s toughest race tracks, so we can bring the highest level of performance to your daily driving. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration. Fitment: 2009-2012 BMW 316i; 2005-2012 BMW 318i; 2005-2012 BMW 320i; 2004-2011 BMW 118i; 2004-2011 BMW 120i; 2010-2011 BMW X1 18i; 2004-2010 BMW 116i; 2006-2008 BMW 320si2009-2012 BMW 316i; 2005-2012 BMW 318i; 2005-2012 BMW 320i; 2004-2011 BMW 118i; 2004-2011 BMW 120i; 2010-2011 BMW X1 18i; 2004-2010 BMW 116i; 2006-2008 BMW 320si
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