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 10-Year/Million Mile 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!
Specifications:
- Air Filter Shape: Panel
- Filter Material: Cotton Gauze
- Washable: Yes
- Height: 27 mm
- Outside Length: 264 mm
- Outside Width: 143 mm
- Package Contents: 1 Air Filter
- Package Quantity: 1
- Warranty: 1,000,000 Miles/10 Year
- Product Style: Panel Air Filter
- Weight: 0.3 kg
- Filter Re-Oiling Amount: 27 ml
- Product Box Height: 44 mm
- Product Box Length: 345 mm
- Product Box Width: 196 mm
Vehicle applications:
| Make | Model | Engine | Year | Specific |
| Ford | Focus | 1.4L L4 Gas | 1998-2004 | |
| Ford | Focus | 1.6L L4 Gas | 1998-2004 | |
| Ford | Focus | 1.8L L4 Diesel | 1998-2004 | |
| Ford | Focus | 1.8L L4 Gas | 1998-2004 | |
| Ford | Focus | 2.0L L4 Gas | 2004-2004 | Non-US Models |
| Ford | Focus | 2.0L L4 Gas | 1998-2003 | |
| Ford | Focus ST170 | 2.0L L4 Gas | 2002-2004 | |
| Ford | Focus SVT | 2.0L L4 Gas | 2002-2004 | |
| Ford | Tourneo Connect | 1.8L L4 Diesel | 2002-2008 | |
| Ford | Tourneo Connect | 1.8L L4 Gas | 2002-2008 | |
| Ford | Transit Connect | 1.8L L4 Diesel | 2002-2008 | |
| Ford | Transit Connect | 1.8L L4 Gas | 2002-2008 | |
Cross references:
- AC Delco A2040C
- Autopart International 500029105
- Baldwin PA4123
- BMC 19101
- BMC FB19101
- Carquest 87524
- Carquest DW87524
- Champ Labs. AF1688
- DuraMAX DA1688
- Eco Guard XA5324
- Ford YS4Z9601CC
- Fram CA8969
- Hastings AF1084
- Luber-Finer AF1688
- Mahle LX2546
- Mahle LX7981
- Mann-Hummel C27742
- MicroGard MGA42524
- Mobil MA5324
- Napa 2524
- Premium Guard PA5324
- Pronto PA5324
- Purepro A5324
- Purolator A25324
- Repco RAF187
- Ryco A1489
- Service Champ AF5324
- Service Pro MA5324
- Simota OFO004
- STP SA8969
- Valvoline VA140
- Warner WAF1688
- Wesfil WA1144
- WIX 42524
