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K&N has been the world's leader in washable, reusable performance air filters since 1969. From the legendary cone filter to complete cold-air intake systems, K&N's cotton-gauze element delivers more airflow than paper while staying serviceable for the life of the vehicle.
Enhance your vehicle's performance with the K&N Universal Clamp-On Air Filter, model RU-1637. This versatile air filter is engineered for a broad range of applications, from performance vehicles and racing machines to industrial equipment like generators and tractors. Its universal clamp-on design ensures compatibility with various intake systems, making it a flexible choice for custom builds and upgrades.
The RU-1637 features K&N's signature high-flow filtration media, designed to increase airflow to the engine, leading to improved horsepower and acceleration. The filter is constructed with a durable, pliable rubber flange that provides a secure seal against the intake tube while absorbing engine vibrations. This flange can be stretched slightly to accommodate minor size variations. As a washable and reusable air filter, the RU-1637 offers long-term value and consistent performance, reducing the need for frequent replacements.
Invest in a K&N Universal Air Filter for reliable performance and exceptional filtration. Its robust construction and washable design make it a cost-effective and efficient choice for maintaining and enhancing your engine's health. Experience the K&N advantage for yourself.
Find the perfect K&N air filter for your needs at GGCRACING.
| Brand | K&N Engineering |
|---|---|
| Manufacturer part number | RU-1637 |
| GGC SKU | KNNRU-1637 |
| UPC / GTIN | 024844373922 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 7.6 × 6.5 × 6.5 in |
|---|---|
| Shipping weight | 1.1 lb |
| Year | Make | Model | Trim |
|---|---|---|---|
| 2013-2016 | Ford | Fusion | SE, Titanium |
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