K&N 57i AIR FILTER KIT BMW 320i 323i 325i 1982-93
K&N 57i Series induction kits are specifically designed for each different vehicle and will free your car from the size restriction that comes with the factory air box. These economical kits can take a variety of different forms based on vehicle characteristics and available space under the hood. Each kit is designed to provide power throughout the RPM range. The extra surface area of these open-air air filters provides even more airflow at lower restriction than a K&N O/E replacement filter which is limited to the size of the factory air box. The larger air filter also captures and holds more dirt increasing its service life before a cleaning is required (up to 100,000 miles). The filter is either directly attached to the engine carburetor or throttle body or indirectly through a tube assembly running from the filter to the engine. All adapters are made from high quality materials such as steel, aluminum, silicon or reinforced nylon to ensure long life. 57i Series Intakes are not legal for use in California and other US States adopting California emission standards.
- Guaranteed to increase horsepower
- Designed to improve throttle response and engine sound
- Replaces entire factory air intake system
- Not legal for highway use in states adopting California emission regulations
- Washable and reusable lifetime air filter
- Lasts up to 100,000 miles before service is required (depending on driving conditions)
- Easy to install, usually in 90 minutes or less
- K&N No-Hassle Lifetime Limited Warranty
|
Replacement Filter |
RU-5128 |
| Air Filter Color | Red |
| Air Filter Material | Cotton Gauze |
| Air Filter Outlet Shape | Round |
| Clamps Included | 1 |
| Clamp Material | Steel |
| Clamp Style | Regular |
| Couplers Included | None |
| Type | Gen I |
| Product Style | 57i Series International Kits |
| Intake Pipe Color / Finish | Black |
| Intake Pipe Material | Flex Hose |
| 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 | 2.1 lb (0.9 kg) |
| Product Box Height | 9.13 in (232 mm) |
| Product Box Length | 9.13 in (232 mm) |
| Product Box Width | 9.13 in (232 mm) |
| California Restricted | Not legal for sale or use in California |
| Mounting Hardware Included | Yes |
| Warranty | No-Hassle Lifetime Limited |
K&N 57-0070
To Suit
1993 BMW 325I 2.5L L6 F/I - Non-US, E30
1993 BMW 320I 2.0L L6 F/I - E30
1992 BMW 325I 2.5L L6 F/I - E30
1992 BMW 320I 2.0L L6 F/I - E30
1991 BMW 325I 2.5L L6 F/I - E30
1991 BMW 320I 2.0L L6 F/I - E30
1990 BMW 325I 2.5L L6 F/I - All
1990 BMW 320I 2.0L L6 F/I - E30
1989 BMW 325I 2.5L L6 F/I - All
1989 BMW 320I 2.0L L6 F/I - All
1988 BMW 325I 2.5L L6 F/I - All
1988 BMW 320I 2.0L L6 F/I - All
1987 BMW 325I 2.5L L6 F/I - All
1987 BMW 320I 2.0L L6 F/I - All
1986 BMW 325I 2.5L L6 F/I - All
1986 BMW 323I 2.3L L6 F/I - All
1986 BMW 320I 2.0L L6 F/I - All
1985 BMW 325I 2.5L L6 F/I - All
1984 BMW 325I 2.5L L6 F/I - All
1984 BMW 323I 2.3L L6 F/I - All
1984 BMW 320I 2.0L L6 F/I - All
1983 BMW 325I 2.5L L6 F/I - All
1983 BMW 323I 2.3L L6 F/I - All
1983 BMW 320I 2.0L L6 F/I - All
1982 BMW 323I 2.3L L6 F/I - E30
1982 BMW 320I 2.0L L6 F/I - All
Only sold as complete KIT
K&N 57i Series Induction Kits are specifically designed for each different vehicle and will free your car from the size restriction that comes with the factory air box. These economical kits can take a variety of different forms based on vehicle characteristics and available space under the hood. Each kit is designed to provide power throughout the RPM range. The extra surface area of these open-air air filters provide even more airflow at lower restriction than a K&N O/E replacement filter which is always limited to the size of the factory air box.
Product Style: 57 Series FIPK
Air Filter Color Red
Air Filter Height 3.938 in (100 mm)
Air Filter Large End Diameter 5.031 in (128 mm)
Air Filter Material Cotton Gauze
Air Filter Outlet Shape Round
