K&N Replacement Air Filter
Part # E-9289
Features
- Replacement air filter for 57S-4000
- Designed to boost horsepower and rate of acceleration
- Can be cleaned and used over and over again
- Comes with a K& N embossed lid cap
Description
The K& N E-9289 Air Filter is designed to increase horsepower and protect your engine by reducing restriction and providing excellent filtration. The E-9289 custom air filter is manufactured to replace the air filter in the 57S-4000 performance air box and it comes with a K& N embossed lid cap. The filter media can be washed and reused repeatedly.
Specifications
| Air Filter Color | Red |
|---|---|
| Air Filter Large End Diameter | 5.719 in (145 mm) |
| Air Filter Material | Cotton Gauze |
| Air Filter Shape | Round Reverse Tapered |
| Base Outside Diameter | 5.75 in (146 mm) |
| Filter Re-Oiling Amount | 1.04 oz (31 ml) |
| Flange Angle | 0 degrees |
| Flange Inside Diameter | 2.75 in (70 mm) |
| Flange Length | 0.438 in (11 mm) |
| Flange Offset | 0 in (0 mm) |
| Flange Type | Centered |
| Flanges | 1 |
| Frame Design | Flexible |
| Height | 7.688 in (195 mm) |
| Item Type | High Performance |
| Oil Included | Yes |
| Overall Filter Efficiency | Up To 99% Efficiency |
| Package Contents | 1 Air Filter |
| Package Material | Corrugated |
| Package Quantity | 1 |
| Package Type | Box |
| Pre-Screened | No |
| Product Style | Round Tapered Universal Air Filter |
| Top Material | None |
| Top Outside Diameter | 5.938 in (151 mm) |
| Top Style | Plastic |
| Washable | Yes |
| Weight | 1.2 lb (0.5 kg) |
| UPC / GTIN | 00024844178732 |
| Warranty | 1 Year Limited warranty |