• 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 9.69 HP @ 6090 RPM
Replacement Filter RU-4730
Air Filter Color Red
Air Filter Material Cotton Gauze
Air Filter Outlet Shape Round
Clamps Included 3
Clamp Material Stainless Steel
Clamp Style Regular
CARB EO Number D-269-31
Couplers Included 1
Type Gen II
Estimated Torque Gain 8.4 lbft
Product Style 57 Series FIPK
Intake Pipe Color / Finish Black
Intake Pipe Material High-Density Cross-Linked Polyethylene
Street Legal In All US States Legal for use in all 50 states.
TUV Approved (Europe) No
Weight 8.8 lb (4 kg)
Product Box Height 12.25 in (311 mm)
Product Box Length 20.25 in (514 mm)
Product Box Width 12.25 in (311 mm)
Mounting Hardware Included Yes
Warranty No-Hassle Lifetime Limited

2005 BMW Models:

• 2005 BMW 325Ci 2.5L L6 Gas

  • US Models Only, Except PZEV Eng Family 5BMXV02.5M56
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

• 2005 BMW 325i 2.5L L6 Gas

  • US Models Only, Except PZEV Eng Family 5BMXV02.5M56
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

• 2005 BMW 325Xi 2.5L L6 Gas

  • US Models Only
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

2004 BMW Models:

• 2004 BMW 325Ci 2.5L L6 Gas

  • US Models Only
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

• 2004 BMW 325i 2.5L L6 Gas

  • US Models Only
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

• 2004 BMW 325Xi 2.5L L6 Gas

  • US Models Only
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

2003 BMW Models:

• 2003 BMW 325Ci 2.5L L6 Gas

  • US Models Only
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

• 2003 BMW 325i 2.5L L6 Gas

  • US Models Only
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

• 2003 BMW 325Xi 2.5L L6 Gas

  • US Models Only
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

2002 BMW Models:

• 2002 BMW 325Ci 2.5L L6 Gas

  • US Models Only
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

• 2002 BMW 325i 2.5L L6 Gas

  • US Models Only
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

• 2002 BMW 325Xi 2.5L L6 Gas

  • US Models Only
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

2001 BMW Models:

• 2001 BMW 325Ci 2.5L L6 Gas

  • US Models Only
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

• 2001 BMW 325i 2.5L L6 Gas

  • US Models Only
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

2000 BMW Models:

• 2000 BMW 323Ci 2.5L L6 Gas

  • US Models Only
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

• 2000 BMW 323i 2.5L L6 Gas

  • US Models Only
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

• 2000 BMW 328Ci 2.8L L6 Gas

  • US Models Only
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

• 2000 BMW 328i 2.8L L6 Gas

  • US Models Only
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

1999 BMW Models:

• 1999 BMW 323Ci 2.5L L6 Gas

  • US Models Only
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

• 1999 BMW 323i 2.5L L6 Gas

  • E46
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31

• 1999 BMW 328i 2.8L L6 Gas

  • US Models Only, E46
  • Street Legal in All US States: Yes
  • CARB EO Number: D-269-31