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K&N Filter Universal Rubber Filter-Rd Tapered 3in Flange ID x 6in Base OD x 5in Top OD x 5.563in H

Marsoni M251S
Sale price$55.19
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K&N Filter Universal Rubber Filter-Rd Tapered 3in Flange ID x 6in Base OD x 5in Top OD x 5.563in HSKU: RU 4990 UPC: 024844101891 K&N RU 4990 Universal Rubber Tapered Air Filter 3in Flange ID x 6in Base OD x 5in Top OD x 5. 563in H K&N RU 4990 is a clamp on universal tapered conical air filter with a 3 inch centered rubber flange designed for racing vehicles generators snowmobiles tractors and more. It fits applications like 2004 2011 Ford Ranger 2003 2009 Nissan 350Z 2013 2020 Hyundai Veloster 2000 2003 Dodge Durango and dozens of others. This
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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4.2 ★★★★★
Based on 1482 reviews
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Fatman
Waukegan, US
★★★★★ 5
Great fit
Perfect fit. FYI - I bought the exact same one on EBAY FOR $11.78
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 5
East
Easy to replace and great fit
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Reviewed in the United States on January 4, 2026
T
Verified Purchase
Tom
San Leandro, US
★★★★★ 5
Perfect fit
Nice quality
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Reviewed in the United States on May 10, 2025
N
Verified Purchase
Niju Varghese
Battle Creek, US
★★★★★ 5
A Breath of Fresh Air for Your Car
Size: 8.3" x 9.3" x 1.3"
This BOSCH 6037C HEPA Cabin Air Filter is a fantastic and simple upgrade for your vehicle. It delivers exactly what it promises: cleaner, fresher air inside your car. The installation was incredibly straightforward. It was a perfect fit for my Acura RDX, and I was able to swap out the old filter in just a few minutes. You don't need any special tools, making this an easy and quick DIY project for anyone. The difference in air quality is immediately noticeable. The HEPA filtration does a great job of trapping dust, pollen, and other allergens, leaving the cabin air feeling much cleaner. It also seems to reduce outside odors, which is a huge plus. Overall, this is a high-quality product that provides excellent value. It's an essential and affordable way to improve the air quality in your car. I highly recommend it for any compatible Honda or Acura model.
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Reviewed in the United States on September 1, 2025
B
Verified Purchase
B M
Belleville, US
★★★★★ 5
High quality cabin filter
Size: 8.3" x 9.3" x 1.3"
I change out the cabin filters in my cars at every oil change. It help when running the A/C all summer. This is high quality cabin filter that does its job. Seeing what the dealer wants for literally 1 minute worth of work is silly.
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Reviewed in the United States on May 13, 2026

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