K&N 10-11 Buick Lacrosse / 11 Regal Replacement Air Filter

Upgrade your vehicle's performance with the K&N Replacement Air Filter, specifically engineered for the 2010-2011 Buick Lacrosse and 2011 Regal. Experience enhanced horsepower and acceleration while ensuring superb filtration for your engine.

Key Features:

• Increased Performance: Our air filters are designed to significantly boost horsepower and acceleration, delivering a noticeable difference in your vehicle's response.
• Easy Installation: With a drop-in design, replacing your old filter is straightforward. Simply remove the disposable filter and replace it with your new K&N filter.
• Washable and Reusable: These filters are built to last and can be cleaned and reused, making them a cost-effective choice for vehicle maintenance.
• Custom Fit: Each filter is tailored to fit perfectly into your existing factory air box, ensuring seamless integration.
• Million-Mile Limited Warranty: Enjoy peace of mind knowing that your investment is protected. K&N air filters are covered by our legendary Million-Mile Limited Warranty, making it the last air filter you'll ever need.

Environmentally Friendly:

By choosing a K&N replacement air filter, you are making a sustainable choice. Our filters are not only designed for performance but also to reduce waste, as they can be reused for years.

Upgrade your vehicle today and experience the K&N difference!