

Hero image 0 of K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 3.5 In, Filter Height: 6 In, Flange Length: 1.75 In, Shape: Round Tapered, RF-1031, 0 of 10
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 3.5 In, Filter Height: 6 In, Flange Length: 1.75 In, Shape: Round Tapered, RF-1031
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Key item features
- Advanced Filtration: Features four layers of premium cotton gauze, treated with a specialized tacking agent, forming an intricate mesh designed to block and trap harmful contaminants.
- Durable Construction: Manufactured using robust, premium materials and advanced construction methods for lasting durability.
- Extended Maintenance: Requires cleaning only once every 75,000 miles under normal highway driving conditions, equating to approximately five years of use.
- Effortless Installation: Pre-oiled and ready for direct placement into a factory air box, offering a straightforward vehicle upgrade.
- Precise Dimensions: Measures 3.5 inches in flange diameter, 6 inches in filter height, and 1.75 inches in flange length, with a round tapered shape.
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Specs
- Manufacturer part numberRF-1031
- Vehicle makeUniversal
- Vehicle modelUniversal
- BrandK&N
- Engine air filter typeGauze
- Vehicle fitment typeSpecific
Current price is USD$94.99
Price when purchased online
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About this item
Product details
3-1/2"10 DEG FLG,5-3/4"B,3-3/4"T,6"H
- 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
- RUGGED CONSTRUCTION: K&N Universal Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
- CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)
- EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
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Specifications
Manufacturer part number
RF-1031
Vehicle make
Universal
Vehicle model
Universal
Brand
K&N
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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Showing 1-1 of 1 review
Oct 26, 2021
Joe know nothing
5 out of 5 stars review
UNIVERSAL FILTER
My son bought a cold air intake with a terrible filter that you could see through. I measured and looked up sizes that would fit and made my purchase. I was a very simple process and we are very happy with the results. Nice website K&N. Thanks,
Review from K and N Filters
Helpful?12WN1332WCUP34832786
