Futuristic K&n Performance Air Filter - 3-series (e90/e91/e92/e93) 328i 2006-2011 All Sizes Available [KFrgRyNd]

Optimize Your 3-Series Performance

Introducing the K&N Performance Air Filter for the 3-Series (E90/E91/E92/E93) 328i, 2006-2011. This innovative air filter is designed to transform your vehicle's performance, offering a seamless upgrade with its drop-in design. Experience the power of increased horsepower and acceleration, all while maintaining exceptional filtration.

Enhanced Performance and Durability

The K&N Performance Air Filter is not just a temporary fix; it's a long-term investment. Crafted with high-quality materials, this filter boasts a washable and reusable design, ensuring it lasts up to 50,000 miles before cleaning is required. Its custom fit ensures compatibility with your existing factory air box, while its advanced filtration technology provides a high airflow without compromising on air quality.

• Boosted Horsepower: Feel the difference with increased power and acceleration.
• Reusable and Washable: Save money and reduce waste with long-lasting performance.

Peace of Mind with K&N Warranty

With the K&N Million-Mile Limited Warranty, you can drive with confidence, knowing that your investment is protected. This air filter is designed to work seamlessly with your vehicle's original equipment manufacturer (OEM) electronics, ensuring a perfect fit and no voiding of your vehicle warranty. Whether you're a daily driver or a weekend warrior, this air filter is the perfect addition to your 3-Series, providing practical benefits and enhanced performance for years to come.

• Million-Mile Warranty: Your assurance of quality and reliability.
• No Warranty Void: Peace of mind for your vehicle's warranty.