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K&N Universal Clamp-On Air Filter 3-1/8in FLG / 6in B / 5in T / 7in H

Marsoni M251S
Sale price$75.99
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Get it in 3 business days with 1 day shipping. Friday, May 29
K&N Universal Clamp-On Air Filter 3-1/8in FLG / 6in B / 5in T / 7in HSKU: RU 5100 UPC: 024844373717 K&N Universal Clamp On Air Filter 3 1 8in FLG 6in B 5in T 7in H Fits 2003 2008 Toyota 4Runner Land Cruiser Sequoia Tundra K&N RU 5100 universal clamp on air filter features a 3 1 8 inch flange 6 inch base 5 inch top and 7 inch height for secure fit on intakes. Designed for racing vehicles generators snowmobiles tractors and fits 2003 2008 Toyota 4Runner Limited Sport SR5 1999 2005 Toyota Land Cruiser Base 2002 2004
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.9 ★★★★★
Based on 462 reviews
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Product Reviews
J
Verified Purchase
Just me
San Leandro, US
★★★★★ 5
Love it
Style: Gloss Black Single Slat, Size: E90(2009-2011)
Worked great and looks awesome
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
K
Verified Purchase
Katt Marie Limpus
Whiting, US
★★★★★ 5
Perfect OEM Fit in Seconds!
Style: Gloss Black Single Slat, Size: E46(1999-2002)2-Door, Style: Gloss Black Single Slat, Size: E46(1999-2002)2-Door
Perfect OEM Fit in 2 seconds!! I’m surprised and Happy and it looks Perfect on my BMW 2002 330ci
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 14, 2026
I
Verified Purchase
Ian H
Los Angeles, US
★★★★★ 3
Check engine light
Style: Gloss Black Single Slat, Size: G20(2019-2022), Style: Gloss Black Single Slat, Size: G20(2019-2022)
Looks good but will throw a check engine light on your car. The fitment isn’t perfect causing the adaptive vents to show that they are failing even though they are not
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
W
Verified Purchase
Works great and a better price than others. Works well in the 16” oven.
Pawtucket, US
★★★★★ 5
Quick fix
Style: Gloss Black Single Slat, Size: E46(2002-2005)4-Door
Easily Installed with no modification in under a minute. The finish was a little glossier, then OE.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2026
C
Verified Purchase
Carlos M. Ortiz
Draper, US
★★★★★ 5
Exact Fit for 2001 BMW 325CI Convertible
Style: Gloss Black Single Slat, Size: E46(1999-2002)2-Door, Style: Gloss Black Single Slat, Size: E46(1999-2002)2-Door
Perfect fit for a 2001 BMW 325CI convertible.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026

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