Fits 1990-2006 BMW 320i - 528i, M3, Z3, Z4 - KN33-2070

KN33-2070

33-2070

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED. Part KN33-2070 Product Specifications Product Style: Panel Air Filter Height: 1 in (25 mm) Outside Length: 9.25 in (235 mm) Outside Width: 6.875 in (175 mm) Filter Material: Cotton Gauze Filter Re-Oiling Amount: 1 oz (30 ml) Inner Wire: No Top Style: Open Filter Cross Reference Ryco A1413 AC Delco A1414C BMW 13721730946 BMW 13721744869 Fram CA5350 Mann-Hummel C25114 Mann-Hummel C251141 Mopar MB906051 Napa 6320 Purolator A45105 WIX 46320 2006 BMW Z4 2.5L L6 F/I - US 2006 BMW Z4 2.2L L6 F/I - All 2006 BMW X3 2.5L L6 F/I - Non-US, to 8/06 2005 BMW Z4 3.0L L6 F/I - All 2005 BMW Z4 2.5L L6 F/I - All 2005 BMW Z4 2.2L L6 F/I - All 2005 BMW X3 2.5L L6 F/I - Non-US 2004 BMW Z4 3.0L L6 F/I - All 2004 BMW Z4 2.5L L6 F/I - All 2004 BMW Z4 2.2L L6 F/I - All 2004 BMW X3 2.5L L6 F/I - Non-US 2004 BMW 530I 3.0L L6 F/I - E39 2004 BMW 525I 2.5L L6 F/I - E39 2004 BMW 520I 2.2L L6 F/I - E39 2004 BMW 520I 2.0L L6 F/I - All 2003 BMW Z4 3.0L L6 F/I - All 2003 BMW Z4 2.5L L6 F/I - All 2003 BMW Z4 2.2L L6 F/I - All 2003 BMW Z3 3.2L L6 F/I - All 2003 BMW Z3 3.0L L6 F/I - All 2003 BMW Z3 2.2L L6 F/I - All 2003 BMW Z3 2.0L L6 F/I - All 2003 BMW 530I 3.0L L6 F/I - US 2003 BMW 530I 3.0L L6 F/I - E39 2003 BMW 525I 2.5L L6 F/I - US 2003 BMW 525I 2.5L L6 F/I - E39 2003 BMW 520I 2.2L L6 F/I - E39 2003 BMW 520I 2.0L L6 F/I - E39 2002 BMW Z3 3.2L L6 F/I - All 2002 BMW Z3 3.0L L6 F/I - All 2002 BMW Z3 2.5L L6 F/I - All 2002 BMW Z3 2.2L L6 F/I - All 2002 BMW Z3 2.0L L6 F/I - All 2002 BMW 530I 3.0L L6 F/I - All 2002 BMW 525I 2.5L L6 F/I - All 2002 BMW 520I 2.2L L6 F/I - All 2002 BMW 520I 2.0L L6 F/I - All 2001 BMW Z3 3.2L L6 F/I - All 2001 BMW Z3 3.0L L6 F/I - All 2001 BMW Z3 2.5L L6 F/I - All 2001 BMW Z3 2.2L L6 F/I - All 2001 BMW Z3 2.0L L6 F/I - All 2001 BMW 728IL 2.8L L6 F/I - All 2001 BMW 728I 2.8L L6 F/I - All 2001 BMW 530I 3.0L L6 F/I - All 2001 BMW 525I 2.5L L6 F/I - All 2001 BMW 520I 2.2L L6 F/I - All 2001 BMW 520I 2.0L L6 F/I - All 2000 BMW Z3 3.2L L6 F/I - All 2000 BMW Z3 3.0L L6 F/I - All 2000 BMW Z3 2.8L L6 F/I - All 2000 BMW Z3 2.5L L6 F/I - All 2000 BMW Z3 2.2L L6 F/I - All 2000 BMW Z3 2.0L L6 F/I - All 2000 BMW M3 3.0L L6 F/I - All 2000 BMW 728IL 2.8L L6 F/I - All 2000 BMW 728I 2.8L L6 F/I - All 2000 BMW 530I 3.0L L6 F/I - All 2000 BMW 528I 2.8L L6 F/I - All 2000 BMW 525I 2.5L L6 F/I - All 2000 BMW 523I 2.5L L6 F/I - All 2000 BMW 520I 2.2L L6 F/I - All 2000 BMW 520I 2.0L L6 F/I - All 2000 BMW 323TI 2.5L L6 F/I - All 1999 BMW Z3 3.2L L6 F/I - All 1999 BMW Z3 2.8L L6 F/I - All 1999 BMW Z3 2.5L L6 F/I - All 1999 BMW Z3 2.0L L6 F/I - All 1999 BMW M3 3.2L L6 F/I - All 1999 BMW M3 3.0L L6 F/I - All 1999 BMW M COUPE 3.2L L6 F/I - All 1999 BMW 728IL 2.8L L6 F/I - All 199