SKU: 6552257750

Universal Air Filter 4in Flange/5-3/8in Base/4-1/2in Top/6in Height (KNNRU-4550)

$61.20 $68.00
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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

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Description

Universal Air Filter 4in Flange/5-3/8in Base/4-1/2in Top/6in Height (KNNRU-4550)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

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.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 6552257750

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4.4 ★★★★★
Based on 29 reviews
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A
Verified Purchase
Amazon Customer
Draper, US
★★★★★ 5
Nice wallet.
Nice wallet. Been using it for a couple of years, no problems, other than there is never enough money in it!
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Reviewed in the United States on July 1, 2025
R
Verified Purchase
Rodrigo
Port Orchard, US
★★★★★ 5
Nice
Color: Khaki
Really nice wallet, love it!
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Reviewed in the United States on August 10, 2025
A
Verified Purchase
Armando Espina
Bozeman, US
★★★★★ 5
Bueno
Muy buen producto llevo un año usándola sin problemas
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Reviewed in the United States on December 26, 2025
V
Verified Purchase
Vladimir
West Palm Beach, US
★★★★★ 5
Duradera
Excelente producto. La compre en el 2019 y aun la tengo en buen estado en diciembre 2025
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Reviewed in the United States on November 29, 2025
A
Verified Purchase
Abestheman
Waukegan, US
★★★★★ 5
Looking too Good
Size: 9, Color: White/Black, Size: 9, Color: White/Black
‘When you look good, you feel good,’ and Polo RL does it right. Comfy, Classy, and Cool.
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Reviewed in the United States on May 9, 2026

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