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: 235 mm
- Outside Width: 175 mm
- Package Contents: 1 Air Filter
- Package Quantity: 1
- Warranty: 1,000,000 Miles/10 Year
- Product Style: Panel Air Filter
- Top Style: Open
- Weight: 0.3 kg
- Filter Re-Oiling Amount: 30 ml
- Product Box Height: 246 mm
- Product Box Length: 196 mm
- Product Box Width: 44 mm
- Inner Wire: No
Vehicle applications:
| Make | Model | Engine | Year | Specific |
|---|---|---|---|---|
| BMW | 320i | 2.0L L6 Gas | 1998-1999 | E36 |
| BMW | 320i | 2.0L L6 Gas | 1994-1997 | |
| BMW | 320i | 2.0L L6 Gas | 1993-1993 | E36 |
| BMW | 320i | 2.0L L6 Gas | 1992-1992 | |
| BMW | 320i | 2.0L L6 Gas | 1990-1991 | E36 |
| BMW | 323Ci | 2.5L L6 Gas | 1998-1999 | |
| BMW | 323Ti | 2.5L L6 Gas | 1997-2000 | |
| BMW | 323i | 2.5L L6 Gas | 1998-1999 | E36 |
| BMW | 323i | 2.5L L6 Gas | 1995-1997 | |
| BMW | 323iS | 2.5L L6 Gas | 1997-1999 | |
| BMW | 325Ci | 2.5L L6 Gas | 1994-1995 | |
| BMW | 325Ci | 2.5L L6 Gas | 1993-1993 | 24v |
| BMW | 325i | 2.5L L6 Gas | 1994-1999 | |
| BMW | 325i | 2.5L L6 Gas | 1993-1993 | US Models Only |
| BMW | 325i | 2.5L L6 Gas | 1991-1992 | E36 |
| BMW | 325iS | 2.5L L6 Gas | 1992-1995 | |
| BMW | 328Ci | 2.8L L6 Gas | 1997-1998 | |
| BMW | 328i | 2.8L L6 Gas | 1999-1999 | Non-US Models, E36 |
| BMW | 328i | 2.8L L6 Gas | 1998-1998 | US Models Only |
| BMW | 328i | 2.8L L6 Gas | 1995-1997 | |
| BMW | 328iS | 2.8L L6 Gas | 1999-1999 | US Models Only |
| BMW | 328iS | 2.8L L6 Gas | 1996-1998 | |
| BMW | 328ic | 2.8L L6 Gas | 1999-1999 | US Models Only, E36 |
| BMW | 328ic | 2.8L L6 Gas | 1998-1998 | US Models Only |
| BMW | 520i | 2.0L L6 Gas | 2004-2004 | |
| BMW | 520i | 2.0L L6 Gas | 2003-2003 | E39 |
| BMW | 520i | 2.0L L6 Gas | 1997-2002 | |
| BMW | 520i | 2.0L L6 Gas | 1996-1996 | E39 |
| BMW | 520i | 2.2L L6 Gas | 2003-2004 | E39 |
| BMW | 520i | 2.2L L6 Gas | 2000-2002 | |
| BMW | 523i | 2.5L L6 Gas | 1995-2000 | |
| BMW | 525i | 2.5L L6 Gas | 2003-2004 | E39 |
| BMW | 525i | 2.5L L6 Gas | 2000-2002 | |
| BMW | 528i | 2.8L L6 Gas | 1995-2000 | |
| BMW | 530i | 3.0L L6 Gas | 2003-2004 | E39 |
| BMW | 530i | 3.0L L6 Gas | 2000-2002 | |
| BMW | 728i | 2.8L L6 Gas | 1994-2001 | |
| BMW | 728iL | 2.8L L6 Gas | 1996-2001 | |
| BMW | M Coupe | 3.2L L6 Gas | 1998-1999 | |
| BMW | M3 | 3.0L L6 Gas | 1992-2000 | |
| BMW | M3 | 3.2L L6 Gas | 1995-1999 | |
| BMW | X3 | 2.5L L6 Gas | 2006-2006 | Non-US Models, To 8/06 |
| BMW | X3 | 2.5L L6 Gas | 2004-2005 | Non-US Models |
| BMW | Z3 | 2.0L L6 Gas | 1999-2003 | |
| BMW | Z3 | 2.2L L6 Gas | 2000-2003 | |
| BMW | Z3 | 2.5L L6 Gas | 1999-2002 | |
| BMW | Z3 | 2.8L L6 Gas | 1997-2000 | |
| BMW | Z3 | 3.0L L6 Gas | 2000-2003 | |
| BMW | Z3 | 3.2L L6 Gas | 1997-2003 | |
| BMW | Z4 | 2.2L L6 Gas | 2003-2006 | |
| BMW | Z4 | 2.5L L6 Gas | 2006-2006 | US Models Only |
| BMW | Z4 | 2.5L L6 Gas | 2003-2005 | |
| BMW | Z4 | 3.0L L6 Gas | 2003-2005 |
Cross references:
- AC Delco A1414C
- Baldwin PA4048
- BMC 13201
- BMC FB13201
- BMW 13721730946
- BMW 13721744869
- Carquest 88320
- Carquest DW88320
- Champ Labs. AF7885
- Fram CA5350
- Hastings AF412
- Luber-Finer AF7885
- Mann-Hummel C25114
- Mann-Hummel C251141
- MicroGard MGA46028
- MicroGard MGA46320
- Mobil AF7885
- Mopar MB906051
- Napa 6320
- Premium Guard PA5105
- Purepro A5105
- Purolator A45105
- Repco RAF259
- Ryco A1413
- Service Champ AF5105
- Simota OB003
- STP SA5350
- Valvoline VFAP7865
- Warner WAF7885
- Wesfil WA1006
- WIX 46028
- WIX 46320
Vehicle Compatibility
| Brand | Model | Generation / Chassis | Engine |
|---|---|---|---|
| BMW | 320I | - | - |
| BMW | 323CI | - | - |
| BMW | 323I | - | - |
| BMW | 323IS | - | - |
| BMW | 323TI | - | - |
| BMW | 325CI | - | - |
| BMW | 325I | - | - |
| BMW | 325IS | - | - |
| BMW | 328CI | - | - |
| BMW | 328I | - | - |
| BMW | 328IC | - | - |
| BMW | 328IS | - | - |
| BMW | 520I | - | - |
| BMW | 523I | - | - |
| BMW | 525I | - | - |
| BMW | 528I | - | - |
| BMW | 530I | - | - |
| BMW | 728I | - | - |
| BMW | 728IL | - | - |
| BMW | M COUPE | - | - |
| BMW | M3 | - | - |
| BMW | X3 | - | - |
| BMW | Z3 | - | - |
| BMW | Z4 | - | - |
K&N
K&N High-Performance Air Filters: Unleash Your Engine's Potential
Elevate your driving experience with K&N High-Performance Air Filters, designed specifically for car enthusiasts who demand the best from their vehicles. These premium air filters enhance airflow, improve engine performance, and provide superior filtration, ensuring your engine runs at its peak efficiency.
Key Features and Benefits:
- Increased Horsepower: K&N air filters are engineered to provide a significant boost in horsepower, allowing your vehicle to perform at its best.
- Superior Filtration: Our filters capture harmful contaminants while allowing maximum airflow, protecting your engine from dirt and debris.
- Reusable and Washable: Save money and reduce waste with K&N's long-lasting filters that can be easily cleaned and reused for up to 10 years or 1 million miles.
- Easy Installation: Designed to fit seamlessly into your vehicle's factory air box, installation is quick and hassle-free, requiring no modifications.
- Enhanced Engine Sound: Experience a more aggressive engine sound that enhances your driving pleasure without compromising performance.
Upgrade to K&N High-Performance Air Filters today and experience the difference in your vehicle's performance. Don't settle for less when it comes to your car's engine health. Join the ranks of satisfied car enthusiasts who trust K&N for quality and reliability. Order now and unleash your engine's true potential!
K&N 33-2070 High-Performance Air Filter for Enhanced Engine Efficiency
75.64€
Excl. VAT: 62.51€
EU Shipping — No Import Taxes
Tags: K&N,
| Brand | Model | Generation | Engine |
|---|---|---|---|
| BMW | 320I | - | - |
| BMW | 323CI | - | - |
| BMW | 323I | - | - |
| BMW | 323IS | - | - |
| BMW | 323TI | - | - |
| BMW | 325CI | - | - |
| BMW | 325I | - | - |
| BMW | 325IS | - | - |
| BMW | 328CI | - | - |
| BMW | 328I | - | - |
| BMW | 328IC | - | - |
| BMW | 328IS | - | - |
| BMW | 520I | - | - |
| BMW | 523I | - | - |
| BMW | 525I | - | - |
| BMW | 528I | - | - |
| BMW | 530I | - | - |
| BMW | 728I | - | - |
| BMW | 728IL | - | - |
| BMW | M COUPE | - | - |
| BMW | M3 | - | - |
| BMW | X3 | - | - |
| BMW | Z3 | - | - |
| BMW | Z4 | - | - |
K&N High-Performance Air Filters: Unleash Your Engine's Potential
Elevate your driving experience with K&N High-Performance Air Filters, designed specifically for car enthusiasts who demand the best from their vehicles. These premium air filters enhance airflow, improve engine performance, and provide superior filtration, ensuring your engine runs at its peak efficiency.
Key Features and Benefits:
- Increased Horsepower: K&N air filters are engineered to provide a significant boost in horsepower, allowing your vehicle to perform at its best.
- Superior Filtration: Our filters capture harmful contaminants while allowing maximum airflow, protecting your engine from dirt and debris.
- Reusable and Washable: Save money and reduce waste with K&N's long-lasting filters that can be easily cleaned and reused for up to 10 years or 1 million miles.
- Easy Installation: Designed to fit seamlessly into your vehicle's factory air box, installation is quick and hassle-free, requiring no modifications.
- Enhanced Engine Sound: Experience a more aggressive engine sound that enhances your driving pleasure without compromising performance.
Upgrade to K&N High-Performance Air Filters today and experience the difference in your vehicle's performance. Don't settle for less when it comes to your car's engine health. Join the ranks of satisfied car enthusiasts who trust K&N for quality and reliability. Order now and unleash your engine's true potential!
