K&N RU-4690 Universal Round Tapered Air Filter - 3" Flange - Fits BMW 3 Series / Jeep Cherokee / Grand Cherokee 1991-2001

Fits select 1991-2001 BMW 3 Series (323is, 325i/is, 328i/is, M3), Jeep Cherokee, and Grand Cherokee models.

K&N Universal Air Filters are engineered for versatility and high-flow performance across a range of applications, including racing, custom intakes, and industrial equipment. This round tapered filter features a high-grade cotton gauze media that is both washable and reusable, providing long-term value and engine protection. The construction utilizes ultra-strong molded pliable rubber flanges that absorb engine vibration and ensure a leak-free seal. For a custom fit on intermediate intake tube sizes, the flange can be stretched by up to 1/16-inch (1.5mm).

• Manufacturer Part Number: RU-4690
• Flange Inside Diameter: 3.0 in (76 mm)
• Base Outside Diameter: 5.0 in (127 mm)
• Top Outside Diameter: 4.0 in (102 mm)
• Height: 7.875 in (200 mm)
• Flange Offset: 0 in (0 mm)
• Media Material: Cotton Gauze
• Construction: Pliable rubber flange and base
• Warranty: 1-Year Limited Warranty