K&N E-3952 Rectangular Air Filter 6-3/4" X 4-1/2",2-1/2"H,RECT

Description K&N E-3952 Rectangular Air Filter 6-3/4\" X 4-1/2\",2-1/2\"H,RECT

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 installs easily into the factory air box. K&N drop-in replacement filters are emissions legal in all 50 states and will not void the vehicle warranty.

Note: Only needs cleaning every 50,000 miles under normal highway driving conditions.

• Designed to increase horsepower
• Washable, reusable, and engineered to last for the life of the vehicle
• Provides high airflow and exceptional filtration
• Engineered to fit easily into the factory air box

Specifications:

• Air Filter Material: Cotton Gauze
• Height: 2.5 in (64 mm)
• Inside Length: 5.344 in (136 mm)
• Inside Width: 3.094 in (79 mm)
• Outside Length: 6.75 in (171 mm)
• Outside Width: 4.5 in (114 mm)
• Air Filter Shape: Rectangular
• Flanges: None
• Package Contents: 1 Air Filter
• Package Quantity: 1
• Warranty: No-Hassle Lifetime Limited
• Washable: Yes
• Product Style: Rectangular Air Filter
• Weight: 0.6 lb (0.3 kg)
• Filter Re-Oiling Amount: 0.44 oz (13 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