RU-5040 K&N Universal Clamp-On Air Filter
![RU-5040 K&N Universal Clamp-On Air Filter](https://res.cloudinary.com/knfilters-com/image/upload/c_lpad,dpr_2.0,f_auto,h_540,q_auto,w_540/v1/media/catalog/product/R/U/RU-5040_2_1.jpg?_i=AB)
3-1/2FLG., 8-1/2 X 5-1/4B, 6-1/4 X 4T,5-1/2H
![](http://www.mlperformance.co/cdn/shop/products/1gdtVE5Sd2k0ZkJGS_LbHkvva8UYFkj-P.jpg?v=1664138274)
MANN-FILTER C 712 Air Filter Filter Insert – ML Performance
![](https://i5.walmartimages.com/asr/c954b145-91d5-48c0-9cb5-da537ce7c7ee_1.c70195ca90530b602b26cd68c49de1d8.jpeg?odnHeight=320&odnWidth=320&odnBg=FFFFFF)
K&N Engine Air Filters
![](https://cdn11.bigcommerce.com/s-jobx3e0qy/images/stencil/1280x1280/products/390609/14277153/ru-1624_with-box__59057.1669791129.jpg?c=2)
K&N RU-1624 - Universal Clamp-On Air Filter 2.375in Flg ID x
![](https://m.media-amazon.com/images/I/81gw1ptaSZL._AC_UF894,1000_QL80_.jpg)
K&N Universal Clamp-On Air Intake Filter: High
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications. Regardless of the angle, offset diameter of the air intake, there is 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' (1.5mm) to fit in-between sizes.
![](https://res.cloudinary.com/knfilters-com/image/upload/c_lpad,dpr_2.0,f_auto,h_540,q_auto,w_540/v1/media/catalog/product/R/U/RU-4740_1.jpg?_i=AB)
K & N (RU-4740) Air Filter Universal
![](https://www.maperformance.com/cdn/shop/products/k-n-filters-k-n-33-5040-28106379460678.jpg?v=1620759811&width=480)
K&N Air Filters MAPerformance – Tagged Air Filters – Page 3
![](https://s.yimg.com/lo/api/res/1.2/AbljndHhSgabrz5kVw_A0A--/YXBwaWQ9ZWNfaG9yaXpvbnRhbDtoPTQwMDtzcz0xO3c9NDAw/https://m.media-amazon.com/images/I/41MgCKCUG-L._SL500_.jpg)
K&N Universal Air Filter: Flange Diameter: 3.5 In, Filter Height
![](https://s.yimg.com/lo/api/res/1.2/FklyfzWbfOFEWdRCpVFI_w--/YXBwaWQ9ZWNfaG9yaXpvbnRhbDtoPTQwMDtzcz0xO3c9NDAw/https://i5.walmartimages.com/asr/d679d6c4-beed-4e50-a3e3-771fd918b338.509618e637615dad9419032326bb244c.jpeg)
K&N Universal Air Filter: Flange Diameter: 3.5 In, Filter Height
![](https://es3s8h4u92.execute-api.ca-central-1.amazonaws.com/production/images/product/large/80260_6_.jpg?width=600&quality=0.5)
K&N Universal Clamp On Air Filter