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: 25 mm
- Outside Length: 181 mm
- Outside Width: 168 mm
- Package Contents: 1 Air Filter
- Package Quantity: 1
- Warranty: 1,000,000 Miles/10 Year
- Product Style: Panel Air Filter
- Weight: 0.4 kg
- Filter Re-Oiling Amount: 18 ml
- Product Box Height: 246 mm
- Product Box Length: 196 mm
- Product Box Width: 44 mm
Vehicle applications:
| Make | Model | Engine | Year | Specific |
| Fiat | Sedici | 1.9L L4 Diesel | 2006-2010 | |
| Infiniti | EX35 | 3.5L V6 Gas | 2008-2012 | All (2 required) |
| Infiniti | EX37 | 3.7L V6 Gas | 2013-2013 | All (2 required) |
| Infiniti | G25 | 2.5L V6 Gas | 2011-2012 | All (2 required) |
| Infiniti | G35 | 3.5L V6 Gas | 2008-2008 | All (2 required) |
| Infiniti | G35 | 3.5L V6 Gas | 2007-2007 | Sedan (2 required) |
| Infiniti | G37 | 3.7L V6 Gas | 2008-2013 | All (2 required) |
| Infiniti | Q40 | 3.7L V6 Gas | 2015-2015 | All (2 required) |
| Infiniti | Q60 | 3.7L V6 Gas | 2014-2015 | All (2 required) |
| Infiniti | QX50 | 3.7L V6 Gas | 2014-2017 | All (2 required) |
| Nissan | 350Z | 3.5L V6 Gas | 2007-2009 | All (2 required) |
| Nissan | 370Z | 3.7L V6 Gas | 2009-2020 | All (2 required) |
| Nissan | Fairlady Z | 3.7L V6 Gas | 2009-2017 | All (2 required) |
| Nissan | Skyline 250GT | 2.5L V6 Gas | 2007-2014 | All (2 required) |
| Nissan | Skyline 350GT | 3.5L V6 Gas | 2007-2008 | All (2 required) |
| Nissan | Skyline 370GT | 3.7L V6 Gas | 2009-2017 | All (2 required) |
| Suzuki | SX4 | 1.9L L4 Diesel | 2006-2009 | |
Cross references:
- AC Delco A3674C
- BMC FB48320
- Champ Labs. AF4038
- Fiat 71743887
- Fram CA10544
- Infiniti 16545JK20A
- Infiniti 16546JK20A
- Infiniti 1654LK20A
- Luber-Finer AF4038
- Mann-Hummel C1880
- Mobil MA4038
- Nissan 16546JK20A
- Nissan AY120NS050
- Pronto PA5824
- Purepro A5824
- Purolator A35824
- Ryco A1761
- Service Champ AF5824
- STP SA10544
- Suzuki 1378079J50
- Suzuki 178079J50
- Valvoline VA332
- Warner WAF4038
- Wesfil WA5193
- WIX 49362
