• Guaranteed to increase horsepower and torque
• Roto-molded HDPE intake tube paired with oversized oiled cotton air filter
• Engineered to provide high airflow and exceptional filtration
• Replaces factory air filter and intake tube
• Filter only requires cleaning every 100,000 miles under normal highway driving conditions
• Typical installation can be completed in 60 minutes or less with simple hand tools
• No-Hassle Lifetime Limited Warranty
• Will not void vehicle warranty

Estimated Horsepower Gain 10.9 HP @ 5400 RPM
Replacement Filter 33-2963
Air Filter Color Red
Air Filter Material Cotton Gauze
Air Filter Outlet Shape Not Flanged
Clamps Included 2
Clamp Material Steel
Clamp Style Regular
Couplers Included 1
Type Gen II
Product Style 57i Series International Kits
Intake Pipe Color / Finish Black
Intake Pipe Material High-Density Cross-Linked Polyethylene
Street Legal In All US States Not legal for sale or use in California on any pollution controlled motor vehicle.
TUV Approved (Europe) No
Weight 4.6 lb (2.1 kg)
Product Box Height 8.5 in (216 mm)
Product Box Length 18.25 in (464 mm)
Product Box Width 14.5 in (368 mm)
California Restricted Not legal for sale or use in California
Mounting Hardware Included Yes
Warranty No-Hassle Lifetime Limited

2017 BMW Models:

• 2017 BMW 520i 2.0L L4 Gas (F10/F11)

  • Street Legal in All US States: No

• 2017 BMW 528i 2.0L L4 Gas (F10/F11)

  • Street Legal in All US States: No

• 2017 BMW 528i GT 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

• 2017 BMW 528i xDrive 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

2016 BMW Models:

• 2016 BMW 520i 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

• 2016 BMW 528i 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

• 2016 BMW 528i GT 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

• 2016 BMW 528i xDrive 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

2015 BMW Models:

• 2015 BMW 520i 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

• 2015 BMW 528i 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

• 2015 BMW 528i GT 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

• 2015 BMW 528i xDrive 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

2014 BMW Models:

• 2014 BMW 528i 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

• 2014 BMW 528i GT 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

• 2014 BMW 528i xDrive 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

2013 BMW Models:

• 2013 BMW 520i 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

• 2013 BMW 528i 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

• 2013 BMW 528i GT 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

• 2013 BMW 528i xDrive 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

2012 BMW Models:

• 2012 BMW 520i 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

• 2012 BMW 528i 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

• 2012 BMW 528i xDrive 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

2011 BMW Models:

• 2011 BMW 520i 2.0L L4 Gas (From 9/11)

  • Street Legal in All US States: No

• 2011 BMW 528i 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No

• 2011 BMW 528i xDrive 2.0L L4 Gas (All Models)

  • Street Legal in All US States: No