K&N 33-2970 Replacement Air Filter BMW 523i 3.0L-L6; 2009-2010

Description K&N 33-2970 Replacement Air Filter BMW 523i 3.0L-L6; 2009-2010

K&N washable, reusable High-Flow Air Filters feature a layered, oiled cotton media designed to improve airflow and capture contaminants. These filters are engineered to provide an increase in horsepower and are intended to last for the entire lifespan of the vehicle.

Each performance air filter is reusable and installs easily into the factory air box as a drop-in replacement. K&N air filters are pre-oiled and ready for installation.

• State-of-the-art filter media is designed to increase horsepower and acceleration
• Manufactured with durable, premium materials for long-lasting performance
• Multiple layers of cotton gauze treated with a tacking agent trap harmful contaminants
• Filter only requires cleaning every 75,000 miles under normal highway driving conditions

Specifications:

• Air Filter Shape: Panel
• Air Filter Material: Cotton Gauze
• Washable: Yes
• Height: 0.875 in (22 mm)
• Outside Length: 11.375 in (289 mm)
• Outside Width: 8 in (203 mm)
• Package Contents: 1 Air Filter
• Package Quantity: 1
• Warranty: No-Hassle Lifetime Limited
• Product Style: Panel Air Filter
• Weight: 1.2 lb (0.5 kg)
• Filter Re-Oiling Amount: 1.4 oz (41 ml)
• Product Box Height: 11.59 in (294 mm)
• Product Box Length: 10.47 in (266 mm)
• Product Box Width: 1.75 in (44 mm)
• Filter Line: High-Flow
• Overall Filter Efficiency: Up To 99% Efficiency