K&N E-2021 Replacement Air Filter BMW 118I/120I/320I, 2005

Description K&N E-2021 Replacement Air Filter BMW 118I/120I/320I, 2005

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 built to last for the entire lifespan of the vehicle.

Each performance air filter is reusable and designed for easy installation into the factory air box. K&N drop-in replacement filters are pre-oiled and ready to use, offering superior airflow and performance.

• State-of-the-art filter media designed to increase horsepower and acceleration
• Multiple layers of premium cotton gauze treated with a tacking agent to trap contaminants
• Washable and reusable, requiring cleaning only every 75,000 miles under normal highway driving conditions
• Pre-oiled and ready for easy drop-in installation into the factory air box

Specifications:

• Air Filter Material: Cotton Gauze
• Height: 4.5 in (114 mm)
• Inner Wire: No
• Inside Diameter: 3.156 in (80 mm)
• Outside Diameter: 5.125 in (130 mm)
• Top Style: Rubber
• Top Material: None
• Air Filter Shape: Round
• Flanges: None
• Package Contents: 1 Air Filter
• Package Quantity: 1
• Warranty: No-Hassle Lifetime Limited
• Washable: Yes
• Product Style: Round Air Filter
• Weight: 1 lb (0.5 kg)
• Filter Re-Oiling Amount: 0.79 oz (23 ml)
• Product Box Height: 7.19 in (183 mm)
• Product Box Length: 6.5 in (165 mm)
• Product Box Width: 6.5 in (165 mm)
• Filter Line: High-Flow
• Overall Filter Efficiency: Up To 99% Efficiency