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The K&N E-4511 replacement air filter is constructed with an oil-free synthetic media. A tube of grease is provided in the packaging to ensure an airtight fit in case of severe vibrations. E-4511 high performance air filter fits several Honda small engine models, including the 5.5 horsepower GXV, as well as other small engine applications. The E-4511 air filter provides outstanding filtration protecting your equipment's engine. This K&N air filter can be cleaned and used again and again.
For over 50 years, K&N® has been an industry-leader in automotive filtration and technology—offering products to increase performance, protection, and longevity in thousands of vehicle applications for consumers worldwide.
K&N Engineering, of Riverside, California, is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. From humble beginnings as a family run business over 35 years ago, K&N Engineering, now a truly global company with offices in the U.K. and the Netherlands, continues to exist as a family owned business with an enthusiast mindset and a direct connection with motor sports that carries over throughout all levels of management and manufacturing. Today, K&N exists as both the sales and brand leader for performance filters, and maintains a stocking catalogue of over 3,500 part numbers, including an extensive line of both factory replacement drop-in filters, FIPK (Fuel Injection Performance Kit) applications, and its line of innovative Performance Gold oil filters. The cornerstone of K&N's philosophy has been, and continues to be, that automotive performance does not have to have a shelf life, or to stand at odds with the quality of life of the purchasing consumer or others. Put simply, the benefits of increased performance associated with K&N filters contributes meaningfully towards money savings, fuel savings, and a dramatic reduction in environmental waste for the life of the vehicle in which the filter is installed. K&N appreciates that a little education goes a long way in helping consumers take an active role in thinking for the first time about air filters, and then taking an active stance in choosing the filter that is right for them and best reflects their values and needs. With this choice made, K&N consumers become K&N advocates for life, giving "lifetime" another layer of significance.
| Air Filter Element Washable | Yes |
|---|---|
| Air Filter Material | Non-woven Synthetic |
| Air Filter Shape | Oval |
| Country Of Origin | USA |
| Filter Material | Non-Woven Synthetic |
| Flange Angle | 0 Degree |
| Flange Inside Diameter | 0.000 in. (0mm) |
| Flange Length | 0.000 in. (0mm) |
| Flanges | None |
| Footnote 1 | 1/4-20 Jack Nut Into Top |
| Footnote 2 | Base Has (2) 7/8" Vents |
| Frame Design | Flexible |
| Height | 1.938 in (49 mm) |
| Inner Wire | No |
| Inside Length | 5.500 in. (140mm) |
| Inside Width | 1.125 in. (29mm) |
| Item Height | 1.938 in. (49mm) |
| Item Type | High Performance |
| Item Weight | 0.600 lbs. (0.3 kg) |
| Number Of Flanges | None |
| Oil Included | No |
| Outside Length | 6.750 in. (171mm) |
| Outside Width | 2.375 in. (60mm) |
| Overall Filter Efficiency | Up To 99% Efficiency |
| Package Content | 1 Air Filter |
| Package Contents | 1 Air Filter, 1 K&N 1oz Sealing Grease |
| Package Material | Paperboard |
| Package Quantity | 1 |
| Package Type | Box |
| Pre-Screened | No |
| Product Style | Oval Air Filter |
| Retail Packaging | Yes |
| Shape | Oval |
| Small Eng Footnote 1 | Optional Filter Pre-Wrap Available, See Filter Wrap Section |
| Small Eng Footnote 2 | For 5.5 HP Engines |
| Street Legal | Yes |
| Top Material | None |
| Top Style | Rubber |
| Washable | Yes |
| Weight | 0.6 lb (0.3 kg) |
1 Year Limited
For over 50 years, K&N® has been an industry-leader in automotive filtration and technology—offering products to increase performance, protection, and longevity in thousands of vehicle applications for consumers worldwide.
K&N Engineering, of Riverside, California, is the inventor and leading innovator of reusable cotton gauze filter technology for automotive applications. From humble beginnings as a family run business over 35 years ago, K&N Engineering, now a truly global company with offices in the U.K. and the Netherlands, continues to exist as a family owned business with an enthusiast mindset and a direct connection with motor sports that carries over throughout all levels of management and manufacturing. Today, K&N exists as both the sales and brand leader for performance filters, and maintains a stocking catalogue of over 3,500 part numbers, including an extensive line of both factory replacement drop-in filters, FIPK (Fuel Injection Performance Kit) applications, and its line of innovative Performance Gold oil filters. The cornerstone of K&N's philosophy has been, and continues to be, that automotive performance does not have to have a shelf life, or to stand at odds with the quality of life of the purchasing consumer or others. Put simply, the benefits of increased performance associated with K&N filters contributes meaningfully towards money savings, fuel savings, and a dramatic reduction in environmental waste for the life of the vehicle in which the filter is installed. K&N appreciates that a little education goes a long way in helping consumers take an active role in thinking for the first time about air filters, and then taking an active stance in choosing the filter that is right for them and best reflects their values and needs. With this choice made, K&N consumers become K&N advocates for life, giving "lifetime" another layer of significance.
WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
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