K&N E-9257 Replacement Air Filter MERCEDES-Benz SMART, 1999-ON

Description K&N E-9257 Replacement Air Filter MERCEDES-Benz SMART, 1999-ON

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. K&N drop-in replacement filters are designed for easy installation into the factory air box.

Each performance air filter is reusable and only requires cleaning every 75,000 miles under normal highway driving conditions. The rugged construction uses premium materials and advanced manufacturing methods for long-lasting durability.

• State-of-the-art air filter media is designed to increase horsepower and acceleration
• Multiple layers of premium cotton gauze treated with a tacking agent block and trap contaminants
• Pre-oiled and ready to install for quick and easy upgrades
• Reusable design helps reduce waste compared to disposable filters

Specifications:

• Air Filter Material: Cotton Gauze
• Height: 5.5 in (140 mm)
• Inner Wire: No
• Inside Diameter: 2 in (51 mm)
• Outside Diameter: 3.5 in (89 mm)
• Top Style: Open
• 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: 0.6 lb (0.3 kg)
• Filter Re-Oiling Amount: 0.7 oz (21 ml)
• Product Box Height: 7.25 in (184 mm)
• Product Box Length: 4.63 in (117 mm)
• Product Box Width: 4.63 in (117 mm)
• Filter Line: High-Flow
• Overall Filter Efficiency: Up To 99% Efficiency