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K&N Engineering Air Filter
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Key item features
- Enhanced Airflow: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters, increasing power and acceleration.
- Washable Reusable: This high-flow replacement air filter is washable, reusable, and engineered to last for the life of your vehicle, reducing replacement waste.
- Robust Construction: Constructed with ultra-strong molded pliable rubber flanges that absorb vibration and allow for secure attachment.
- Engine Protection: Engineered to protect your engine from harmful contaminants, pushing the limits of engine protection.
- Low Maintenance: Designed for low maintenance, requiring cleaning only after 50,000 miles under normal highway driving conditions.
- Universal Application: Manufactured for a wide variety of applications and unique filtration needs, available in round, tapered, and oval designs.
- Precise Dimensions: Features a 5-inch flange diameter, 8-inch filter height, and 1-inch flange length with a round tapered shape.
Generated by AI
Specs
- Vehicle modelRU-2805XD
- BrandK&N
- Engine air filter typePaper
- Vehicle fitment typeUniversal
- Materialrubber
- FeaturesWashable
Current price is USD$70.12
Price when purchased online
- Free shipping
Free 30-day returns
How do you want your item?
Columbus, 43215
Arrives by Tomorrow
|Sold and shipped by Advance Cycle Parts
4.311688311688312 stars out of 5, based on 770 seller reviews(4.3)770 seller reviews
Free 30-day returns
Other sellers
$68.99
Shipping, arrives by Mon, Feb 9 to Columbus, 43215
Sold and shipped by K&NPro Seller
Free 30-day returns
Compare with similar items
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|---|
| Vehicle model | RU-2805XDK&N Engineering Air Filter | -K&N 335123 Replacement Air Filter | MDXK&N Engine Air Filter, 33-5117 | IntegraK&N 335139 Replacement Air Filter | -K&N 33-3051 Replacement Air Filter | 750 PasoK&N Filters E-3341 7" X 4-1/2", 3-1/4"H,Oval |
|---|---|---|---|---|---|---|
| Engine air filter type | PaperK&N Engineering Air Filter | GauzeK&N 335123 Replacement Air Filter | GauzeK&N Engine Air Filter, 33-5117 | GauzeK&N 335139 Replacement Air Filter | GauzeK&N 33-3051 Replacement Air Filter | PaperK&N Filters E-3341 7" X 4-1/2", 3-1/4"H,Oval |
| Vehicle fitment type | UniversalK&N Engineering Air Filter | SpecificK&N 335123 Replacement Air Filter | SpecificK&N Engine Air Filter, 33-5117 | SpecificK&N 335139 Replacement Air Filter | SpecificK&N 33-3051 Replacement Air Filter | UniversalK&N Filters E-3341 7" X 4-1/2", 3-1/4"H,Oval |
| Material | rubberK&N Engineering Air Filter | CottonK&N 335123 Replacement Air Filter | CottonK&N Engine Air Filter, 33-5117 | CottonK&N 335139 Replacement Air Filter | Cotton GauzeK&N 33-3051 Replacement Air Filter | MultiK&N Filters E-3341 7" X 4-1/2", 3-1/4"H,Oval |
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About this item
Product details
K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow up to 50%. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle. These versatile filters are constructed with ultra-strong molded pliable rubber flanges that absorb vibration and allow for secure attachment. Available in round, tapered (cone-style), and oval designs, K&N® offers thousands of clamp-on filters in a multitude of shapes and sizes that cater to many precise applications. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration.
"
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 5 In, Filter Height: 8 In, Flange Length: 1 In, Shape: Round Tapered, RU-2805XD
- Engineered Power: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. Clogged or dirty air filters can reduce your vehicle’s acceleration by up to 10%.
- Easy Installation: Pre-oiled and ready to drop into your factory air box. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
- Saves Money: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
- Eco-Friendly: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
- World Class Protection: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
- Low-Maintenance Design: 50,000 miles before your first cleaning under normal highway driving conditions.
- High Quality
- Race Tested: The Official Air Filter of NASCAR. Trusted on the racetrack—made for your vehicle.
- N0-Hassle Warranty: 1-Year Limited Warranty
- "
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Vehicle model
RU-2805XD
Brand
K&N
Engine air filter type
Paper
Vehicle fitment type
Universal
Directions
Fabric Care Instructions
Yes
Warranty
Warranty information
1 Year Limited
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
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Showing 1-2 of 2 reviews
Sep 19, 2022
Captain
5 out of 5 stars review
K&N filter
These filters are perfect!
Review from K and N Filters
Helpful?5J20RBF0NO1U106144977
Apr 25, 2025
ROCast
1 out of 5 stars review
Verified Purchase
I have this same model %23 that i purchased 7 yrs ago and this one i bought has a bigger neck so it wont fit my cold air intake pipe. Having to return it.
Helpful?5J20RBF0NO1U106144977






