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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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K&N Engineering
K&N Universal Rubber Air Filter 0.75in Flange ID x 4.0625in OD x 2.1875in Height (RU-4480)
$83.99
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
The K&N RU-4480 Universal Rubber Air Filter is a high-performance filtration solution engineered for versatility across racing, industrial, and recreational applications. Designed to replace restrictive factory elements or complete custom intake setups, this filter features a molded pliable rubber flange that absorbs engine vibration for a secure, long-lasting attachment.
Built for durability and ease of maintenance, the RU-4480 utilizes K&N’s signature washable and reusable media. The flexible flange construction allows for a precise fit, with the ability to stretch up to 1/16 of an inch (1.5mm) to accommodate varied intake tube diameters. Whether for a generator, snowmobile, or custom racing project, this filter provides reliable protection and improved airflow.
- Part Number: RU-4480
- Flange Inside Diameter: 0.75 in (19 mm)
- Outside Diameter: 4.0625 in (103 mm)
- Height: 2.1875 in (56 mm)
- Construction: Molded pliable rubber flange
- Serviceability: Washable and reusable
- Warranty: One-year limited warranty
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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K&N Universal Rubber Air Filter 0.75in Flange ID x 4.0625in OD x 2.1875in Height (RU-4480)
$83.99
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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$83.99
$83.99
$83.99
The K&N RU-4480 Universal Rubber Air Filter is a high-performance filtration solution engineered for versatility across racing, industrial, and recreational applications. Designed to replace restrictive factory elements or complete custom intake setups, this filter features a molded pliable rubber flange that absorbs engine vibration for a secure, long-lasting attachment.
Built for durability and ease of maintenance, the RU-4480 utilizes K&N’s signature washable and reusable media. The flexible flange construction allows for a precise fit, with the ability to stretch up to 1/16 of an inch (1.5mm) to accommodate varied intake tube diameters. Whether for a generator, snowmobile, or custom racing project, this filter provides reliable protection and improved airflow.
- Part Number: RU-4480
- Flange Inside Diameter: 0.75 in (19 mm)
- Outside Diameter: 4.0625 in (103 mm)
- Height: 2.1875 in (56 mm)
- Construction: Molded pliable rubber flange
- Serviceability: Washable and reusable
- Warranty: One-year limited warranty
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