- Description K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N’s No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N’s most popular product! MORE INFORMATION ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles) REUSABLE K&N FILTER SAVES YOU MONEY: A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters (compared to MSRP in USD of corresponding OE filters for 200,000 miles of highway driving) ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills SPECIFICATIONS Air Filter Shape Panel Air Filter Material Cotton Gauze Washable Yes Height 1.063 in (27 mm) Outside Length 10 in (254 mm) Outside Width 5.75 in (146 mm) Package Contents 1 Air Filter Package Quantity 1 Warranty No-Hassle Lifetime Limited Product Style Panel Air Filter Top Style Open Weight 0.9 lb (0.4 kg) Filter Re-Oiling Amount 0.9 oz (27 ml) Product Box Height 1.75 in (44 mm) Product Box Length 11.25 in (286 mm) Product Box Width 8.75 in (222 mm) Inner Wire No VEHICLE APPLICATIONS Supported Vehicles 1999 BMW 850Ci 5.4L V12 Gas All (2 required) 1998 BMW 850Ci 5.4L V12 Gas All (2 required) 1997 BMW 850Ci 5.4L V12 Gas All (2 required) 1996 BMW 850Ci 5.4L V12 Gas All (2 required) 1996 BMW 850CSi 5.6L V12 Gas All (2 required) 1995 BMW 316i 1.6L L4 Gas To 8/95 1995 BMW 318i 1.8L L4 Gas Non-US Models, To 8/95 1995 BMW 518i 1.8L L4 Gas All Models 1995 BMW 850Ci 5.4L V12 Gas All (2 required) 1995 BMW 850Ci 5.6L V12 Gas All (2 required) 1995 BMW 850CSi 5.4L V12 Gas All (2 required) 1995 BMW 850CSi 5.6L V12 Gas All (2 required) 1994 BMW 316i 1.6L L4 Gas All Models 1994 BMW 318i 1.8L L4 Gas All Models 1994 BMW 318iC 1.8L L4 Gas All Models 1994 BMW 318iS 1.8L L4 Gas US Models Only 1994 BMW 518i 1.8L L4 Gas All Models 1994 BMW 750i 5.0L V12 Gas All (2 required) 1994 BMW 750iL 5.0L V12 Gas All (2 required) 1994 BMW 850Ci 5.0L V12 Gas All (2 required) 1994 BMW 850CSi 5.6L V12 Gas All (2 required) 1994 BMW 850i 5.0L V12 Gas All (2 required) 1993 BMW 316i 1.6L L4 Gas All Models 1993 BMW 318i 1.8L L4 Gas US Models Only 1993 BMW 318iS 1.8L L4 Gas US Models Only 1993 BMW 318iS 1.8L L4 Gas Non-US Models, To 11/93 1993 BMW 320i 2.0L L6 Gas E30 1993 BMW 325i 2.5L L6 Gas Non-US Models, E30 1993 BMW 325iX 2.5L L6 Gas All Models 1993 BMW 518i 1.8L L4 Gas All Models 1993 BMW 750i 5.0L V12 Gas All (2 required) 1993 BMW 750iL 5.0L V12 Gas All (2 required) 1993 BMW 850Ci 5.0L V12 Gas All (2 required) 1993 BMW 850CSi 5.0L V12 Gas All (2 required) 1993 BMW 850CSi 5.6L V12 Gas All (2 required) 1993 BMW 850i 5.0L V12 Gas All (2 required) 1992 BMW 316i 1.6L L4 Gas All Models 1992 BMW 318i 1.8L L4 Gas All Models 1992 BMW 318iC 1.8L L4 Gas All Models 1992 BMW 318iS 1.8L L4 Gas All Models 1992 BMW 320i 2.0L L6 Gas E30 1992 BMW 325Ci 2.5L L6 Gas All Models 1992 BMW 325i 2.5L L6 Gas E30 1992 BMW 325iX 2.5L L6 Gas All Models 1992 BMW 518i 1.8L L4 Gas All Models 1992 BMW 750i 5.0L V12 Gas All (2 required) 1992 BMW 750iL 5.0L V12 Gas All (2 required) 1992 BMW 850i 5.0L V12 Gas All (2 required) 1991 BMW 316i 1.6L L4 Gas All Models 1991 BMW 318i 1.8L L4 Gas All Models 1991 BMW 318iC 1.8L L4 Gas All Models 1991 BMW 318iS 1.8L L4 Gas All Models 1991 BMW 320i 2.0L L6 Gas E30 1991 BMW 325i 2.5L L6 Gas E30 1991 BMW 325i 2.5L L6 Gas All Models 1991 BMW 325iX 2.5L L6 Gas All Models 1991 BMW 518i 1.8L L4 Gas All Models 1991 BMW 520i 2.0L L6 Gas 129BHP 1991 BMW 525i 2.5L L6 Gas 192BHP 1991 BMW 525i 2.5L L6 Gas US Models Only 1991 BMW 525i 2.5L L6 Gas US Models Only 1991 BMW 750i 5.0L V12 Gas All (2 required) 1991 BMW 750iL 5.0L V12 Gas All (2 required) 1991 BMW 850i 5.0L V12 Gas All (2 required) 1991 BMW Z1 2.5L L6 Gas All Models 1990 BMW 316i 1.6L L4 Gas All Models 1990 BMW 318i 1.8L L4 Gas All Models 1990 BMW 318iS 1.8L L4 Gas All Models 1990 BMW 320i 2.0L L6 Gas E30 1990 BMW 325i 2.5L L6 Gas All Models 1990 BMW 325iS 2.5L L6 Gas All Models 1990 BMW 325iX 2.5L L6 Gas All Models 1990 BMW 518i 1.8L L4 Gas All Models 1990 BMW 520i 2.0L L6 Gas 129BHP 1990 BMW 525i 2.5L L6 Gas US Models Only 1990 BMW 525i 2.5L L6 Gas 170BHP 1990 BMW 750i 5.0L V12 Gas All (2 required) 1990 BMW 750iL 5.0L V12 Gas All (2 required) 1990 BMW 850i 5.0L V12 Gas All (2 required) 1990 BMW Z1 2.5L L6 Gas All Models 1989 BMW 316i 1.6L L4 Gas All Models 1989 BMW 318i 1.8L L4 Gas All Models 1989 BMW 318iS 1.8L L4 Gas All Models 1989 BMW 320i 2.0L L6 Gas All Models 1989 BMW 325i 2.5L L6 Gas All Models 1989 BMW 325iS 2.5L L6 Gas All Models 1989 BMW 325iX 2.5L L6 Gas All Models 1989 BMW 518i 1.8L L4 Gas All Models 1989 BMW 520i 2.0L L6 Gas 129BHP 1989 BMW 525i 2.5L L6 Gas 170BHP 1989 BMW 525i 2.5L L6 Gas US Models Only 1989 BMW 750i 5.0L V12 Gas All (2 required) 1989 BMW 750iL 5.0L V12 Gas All (2 required) 1989 BMW Z1 2.5L L6 Gas All Models 1988 BMW 316i 1.6L L4 Gas All Models 1988 BMW 318i 1.8L L4 Gas All Models 1988 BMW 320i 2.0L L6 Gas All Models 1988 BMW 325 2.7L L6 Gas All Models 1988 BMW 325e 2.7L L6 Gas All Models 1988 BMW 325i 2.5L L6 Gas All Models 1988 BMW 325iS 2.5L L6 Gas All Models 1988 BMW 325iX 2.5L L6 Gas All Models 1988 BMW 520i 2.0L L6 Gas All Models 1988 BMW 525i 2.5L L6 Gas All Models 1988 BMW 528E 2.7L L6 Gas All Models 1988 BMW 750i 5.0L V12 Gas All (2 required) 1988 BMW 750iL 5.0L V12 Gas All (2 required) 1988 BMW Z1 2.5L L6 Gas All Models 1987 BMW 316i 1.6L L4 Gas All Models 1987 BMW 318i 1.8L L4 Gas From 9/87 1987 BMW 320i 2.0L L6 Gas All Models 1987 BMW 325e 2.7L L6 Gas All Models 1987 BMW 325i 2.5L L6 Gas All Models 1987 BMW 325iS 2.5L L6 Gas All Models 1987 BMW 325iX 2.5L L6 Gas All Models 1987 BMW 520i 2.0L L6 Gas All Models 1987 BMW 525e 2.7L L6 Gas All Models 1987 BMW 528E 2.7L L6 Gas All Models 1987 BMW 750i 5.0L V12 Gas All (2 required) 1987 BMW 750iL 5.0L V12 Gas All (2 required) 1986 BMW 320i 2.0L L6 Gas All Models 1986 BMW 325e 2.7L L6 Gas All Models 1986 BMW 325i 2.5L L6 Gas All Models 1986 BMW 325iX 2.5L L6 Gas All Models 1986 BMW 520i 2.0L L6 Gas All Models 1986 BMW 525e 2.7L L6 Gas All Models 1986 BMW 528E 2.7L L6 Gas All Models 1985 BMW 320i 2.0L L6 Gas From 9/85 1985 BMW 325i 2.5L L6 Gas All Models 1985 BMW 520i 2.0L L6 Gas From 9/85 1985 BMW 525e 2.7L L6 Gas From 9/85 1984 BMW 325i 2.5L L6 Gas All Models 1983 BMW 325i 2.5L L6 Gas All Models CROSS REFERENCES Cross References AC Delco A1160C Baldwin PA4047 BMC 11701 BMC FB11701 BMW 13721707050 BMW 13721715881 Carquest 88221 Champ Labs. AF355 Fram CA4576 Hastings AF931 Luber-Finer AF355 Mann-Hummel C26110 Mann-Hummel C261101 Mobil AF355 Motorcraft FA1083 Napa 6221 Premium Guard PA3558 Purepro A3558 Purolator A43558 Repco RAF173 Ryco A478 Service Champ AF3558 Simota OB001 STP SA4576 Valvoline VA389 Warner WAF355 Wesfil WA9194 WIX 46221
