K&N Replacement Air Filter for 09-12 BMW X5/X6 4.4L V8 Panel Filter

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
• Height: 2.25 in (57 mm)
• Outside Length: 12.875 in (327 mm)
• Outside Width: 4.25 in (108 mm)
• Package Contents: 2 Air Filters
• Package Quantity: 2
• Product Style: Panel Air Filter
• This Product Includes: 2 Filters
• Weight: 2.8 lb (1.3 kg)
• Diameter Inside (in.): OEM
• Diameter Outside (in.): OEM
• Filter Style: Dry
• Height (in.): 2.25
• Shape: Panel (Flat)
• Width (in.): 4.25
• Product Box Height: 4.38 in (111 mm)
• Product Box Length: 14.13 in (359 mm)
• Product Box Width: 14.13 in (359 mm)