K&N Engineering Universal Round Tapered Air Filter Part RU-4690 for BMW 3 Series Models

Description

The K&N Engineering Universal Round Tapered Air Filter Part RU-4690 is designed to provide optimal airflow and filtration for a variety of automotive applications, including BMW 3 Series models from the early 1990s to late 1990s. Crafted with a durable, washable, and reusable design, this filter is suitable for racing vehicles, custom builds, and other equipment requiring high-performance air filtration. The filter’s unique tapered shape ensures a secure fit and efficient airflow, making it an excellent choice for enhancing engine performance.
Constructed with ultra-strong molded pliable rubber flanges, the RU-4690 absorbs vibrations and allows for secure attachment even in tight or offset mounting configurations. The flanges are stretchable up to 1/16 inch (1.5mm), accommodating slight size variations and ensuring a snug fit across different setups. Its compact dimensions make it versatile for various installation angles and intake designs, providing reliable filtration without compromising airflow.
This K&N universal air filter is built for durability and ease of maintenance. Being washable and reusable, it can be cleaned and reinstalled multiple times, saving money and reducing waste over its lifespan. While it is not CARB approved, it features a Prop 65 warning, indicating it complies with California’s hazardous chemicals regulations. The product is backed by a one-year limited warranty, reflecting K&N’s commitment to quality and customer satisfaction. Whether upgrading a race car or improving a daily driver, the RU-4690 offers a high-performance filtration solution tailored for a variety of automotive needs, ensuring your engine breathes clean air efficiently and reliably.

Features:

• Universal fit suitable for a wide range of vehicles and equipment

• Tapered round design for optimal airflow and secure fit

• Constructed with durable, pliable rubber flanges for vibration absorption

• Stretchable flanges up to 1/16 inch for flexible installation

• Washable and reusable filter element for long-term savings

• Ideal for racing, custom builds, and performance applications

• Backed by a one-year limited warranty

Fitment:
BMW 323is Base 1998
BMW 323is Base 1999
BMW 325i Base 1992
BMW 325i Base 1993
BMW 325i Base 1994
BMW 325i Base 1995
BMW 325is Base 1992
BMW 325is Base 1993
BMW 325is Base 1994
BMW 325is Base 1995
BMW 328i Base 1996
BMW 328i Base 1997
BMW 328i Base 1998
BMW 328i Base 1999
BMW 328is Base 1996
BMW 328is Base 1997
BMW 328is Base 1998
BMW 328is Base 1999
BMW M3 Base 1995
BMW M3 Base 1996
BMW M3 Base 1997
BMW M3 Base 1998
BMW M3 Base 1999
BMW M3 Lightweight 1995
Jeep Cherokee Base 1991
Jeep Cherokee Base 1992
Jeep Cherokee Base 1993
Jeep Cherokee Briarwood 1991
Jeep Cherokee Briarwood 1992
Jeep Cherokee Classic 1996
Jeep Cherokee Classic 1998
Jeep Cherokee Classic 1999
Jeep Cherokee Classic 2000
Jeep Cherokee Classic 2001
Jeep Cherokee Country 1993
Jeep Cherokee Country 1994
Jeep Cherokee Country 1995
Jeep Cherokee Country 1996
Jeep Cherokee Country 1997
Jeep Cherokee Laredo 1991
Jeep Cherokee Laredo 1992
Jeep Cherokee Limited 1991
Jeep Cherokee Limited 1992
Jeep Cherokee Limited 1998
Jeep Cherokee Limited 1999
Jeep Cherokee Limited 2000
Jeep Cherokee Limited 2001
Jeep Cherokee SE 1994
Jeep Cherokee SE 1995
Jeep Cherokee SE 1996
Jeep Cherokee SE 1997
Jeep Cherokee SE 1998
Jeep Cherokee SE 1999
Jeep Cherokee SE 2000
Jeep Cherokee SE 2001
Jeep Cherokee Sport 1991
Jeep Cherokee Sport 1992
Jeep Cherokee Sport 1993
Jeep Cherokee Sport 1994
Jeep Cherokee Sport 1995
Jeep Cherokee Sport 1996
Jeep Cherokee Sport 1997
Jeep Cherokee Sport 1998
Jeep Cherokee Sport 1999
Jeep Cherokee Sport 2000
Jeep Cherokee Sport 2001
Jeep Grand Cherokee Base 1993
Jeep Grand Cherokee Laredo 1993
Jeep Grand Cherokee Laredo 1994
Jeep Grand Cherokee Laredo 1995
Jeep Grand Cherokee Laredo 1996
Jeep Grand Cherokee Laredo 1997
Jeep Grand Cherokee Laredo 1998
Jeep Grand Cherokee Limited 1993
Jeep Grand Cherokee Limited 1994
Jeep Grand Cherokee Limited 1995
Jeep Grand Cherokee Limited 1996
Jeep Grand Cherokee Limited 1997
Jeep Grand Cherokee Limited 1998
Jeep Grand Cherokee Orvis 1995
Jeep Grand Cherokee Orvis 1997
Jeep Grand Cherokee SE 1994
Jeep Grand Cherokee SE 1995
Jeep Grand Cherokee TSi 1997
Jeep Grand Cherokee TSi 1998