The E-9289 custom air filter is manufactured to replace the air filter in the 57S-4000 performance air box. The filter can be washed and reused repeatedly.
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.
- 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
Application Summary:
| Year |
Make/Model |
| 2013-2017 |
Ford Focus |
| 2014-2015 |
Ford Transit Connect |
| Attributes |
| Air Filter Color |
Red |
| Air Filter Large End Diameter |
5.719 in (145 mm), 5.719 in. (145mm) |
| Air Filter Material |
Cotton Gauze |
| Air Filter Shape |
Round Reverse Tapered |
| Alternate Part Number |
E-9289 |
| ASIN |
B00CR9WY38 |
| Automotive Item Grade |
High Performance |
| Base Outside Diameter |
5.75 in (146 mm) |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Cap Outside Diameter |
N/A |
| Color |
Heather Red |
| Country of Origin (Primary) |
US |
| Diameter Inside (in.) |
OEM |
| Diameter Outside (in.) |
5.75 |
| Emission Code |
Legal US |
| Filter Material |
Cotton Gauze |
| Filter Re-Oiling Amount |
1.04 oz (31 ml) |
| Filter Style |
Dry |
| Flange Angle |
0 degrees, 0 Degree |
| Flange Inside Diameter |
2.75 in (70 mm) |
| Flange Length |
0.438 in (11 mm) |
| Flange Offset |
0 in (0 mm), 0.000 in. (0mm) |
| Flange Type |
Centered |
| Flanges |
1 |
| Frame Design |
Flexible |
| Harmonized Tariff Code (Schedule B) |
8421310000 |
| Hazardous Material Code |
N |
| Height |
7.688 in (195 mm) |
| Height (in.) |
7.688 in. (195 mm) |
| Inside Diameter |
OEM |
| Item Height |
7.688 in. (195mm) |
| Item Type |
High Performance |
| Item Weight |
1.200 lbs. (0.5 kg) |
| Life Cycle Status Code |
Available to Order |
| Machine Washable |
Yes |
| NAFTA Preference Criterion Code |
B |
| Number of Flanges |
1 |
| Oil Included |
Yes, Filter Is Pre-Oiled |
| Outside Diameter |
5.750 in. |
| Outside Width |
5.75 in (146 mm) |
| Overall Filter Efficiency |
Up To 99% Efficiency |
| Overall Length |
N/A |
| Overall Length (in.) |
N/A |
| Package Content |
1 |
| Package Contents |
1 Air Filter |
| Package Material |
Corrugated, Plastic Other |
| Package Quantity |
1 |
| Package Type |
Box, Bag |
| Pre-Screened |
No |
| Product Box Height |
11 in (279 mm), 11.000 in. (279mm) |
| Product Box Length |
6.38 in (162 mm), 6.380 in. (162mm) |
| Product Box Width |
6.38 in (162 mm), 6.380 in. (162mm) |
| Product Style |
Round Tapered Universal Air Filter |
| SDR Required Flag |
N |
| Shape |
Round Reverse Tapered |
| Top Material |
None |
| Top Material/Finish |
None |
| Top Outside Diameter |
5.938 in (151 mm), 5.938 in. (151mm) |
| Top Style |
Plastic |
| Warranty |
1 Year Limited |
| Warranty Time |
12 |
| Washable |
Yes |
| Weight |
1.2 lb (0.5 kg) |
| Width |
5.750 in. |
| Width (in.) |
5.75 |
| GTIN |
00024844178732 |
