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Exterior Components› Body Panels and Components
K&N Engineering
K&N Universal Air Filter (2-1/4in 20 Deg.Flange / 3-1/2in Top OD / 4in Height)
SKU: K001 RU-1700
Beginner — under 30 min
Overview
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Part #: RU-1700
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.
Regardless of the angle or offset diameter of an air intake, there is probably a K&N Universal air filter for your equipment. K&N universal air filters are washable and reusable.
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Vehicle Symptoms
- old air filter clogged with dirt and debris
- engine feels sluggish during acceleration
- poor throttle response and reduced power
- want louder intake sound and performance gain
- dirty filter visible during routine inspection
Relevant Conversations
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- where to mount K&N RU-1700 on a tractor
- check engine light after installing K&N air filter
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | K&N Engineering |
| Part Number | K001 RU-1700 |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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