K&N Drop In Air Filter for 2014 BMW X4 L4-2.0L DSL

K&N Replacement High-Flow Air Filters are The Original High-Flow Air Filter. Since 1969 K&N Engineering has been designing, manufacturing, and enhancing High-Flow Air Filters for the automotive and motorcycle enthusiast interested in maximizing horsepower and acceleration. Since K&N's humble beginnings they have designed and manufactured over 2,400 High-Flow Air Filters to fit most modern passenger vehicles and over 500 High-Flow Air Intake Systems to fit vehicles driven by enthusiast minded drivers. K&N not only has more applications than any other manufacturer of similar product, K&N invented the High-Flow category and the High-Flow Technology that supports it. K&N also makes thousands of racing and specialty type air filters and is the only air filter used at the Indianapolis 500 Race.

Features:

• High Air Flow with Excellent Filtration
• Designed to Increase Horsepower and Acceleration
• Washable and Reusable
• Will NOT Void Vehicle Warranty
• Lasts up to 50,000 miles before cleaning is required depending on driving conditions
• K&N Million Mile Limited Warranty
• Emissions Legal in all 50 US States.
• Economical, a K&N Air Filter Will Last the Life of Your Automobile
• Works with Original Equipment Manufacturer Vehicle Electronics
• Easy High Performance Add-on
• Environmentally Friendly

Specifications:

• Air Filter Shape: Panel
• Filter Material: Cotton Gauze
• Filter Re-Oiling Amount: 0.75 oz (22 ml)
• Height: 1.125 in (29 mm)
• Product Style: Panel Air Filter
• Weight: 1 lb (0.5 kg)
• Outside Length: 13.5 in (343 mm)
• Outside Width: 4.5 in (114 mm)
• Package Contents: 1 Air Filter
• Package Quantity: 1
• Cap Outside Diameter: OEM
• Diameter Inside (in.): OEM
• Diameter Outside (in.): OEM
• Filter Style: Dry
• Height (in.): 1.125
• Overall Length (in.): 13.5
• Shape: Panel (Flat)
• Width (in.): 4.5
• Product Box Height: 17.19 in (437 mm)
• Product Box Length: 8.31 in (211 mm)
• Product Box Width: 1.75 in (44 mm)