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- USA
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Ships within 48 hours · Estimated delivery Oct 3 - Oct 8
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Description
K&N Oval Universal Air Filter (RC-5178)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. This universal air filter has a rigid flange for a clamp on hose connection. K&N universal air filters are washable and
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. This universal air filter has a rigid flange for a clamp-on hose connection. K&N universal air filters are washable and reusable.- Designed to increase horsepower and acceleration
- Washable and reusable lifetime air filter
- Rigid flange for connection to a hose
- Made in USA
- One year limited warranty
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Good quality!
I've used two of these in two separate amplifier installations
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Reviewed in the United States on February 14, 2026
★★★★★ 5
Good stuff
Perfect for 2 amplifiers. Pretty affordable. Good material. Straight forward installation.
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Reviewed in the United States on May 24, 2026
★★★★★ 4
Good price
Good quality for the price
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Reviewed in the United States on May 18, 2025
★★★★★ 5
Good bang for your buck
Realy nice
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Perfect
Exactly what I needed to split power between amps.
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Reviewed in the United States on May 19, 2026