K&N RX-4990DR

Filter Wraps > Air Filter Wrap
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   5.0 out of 5 stars   2 Customer Reviews
List Price: $32.28
Your Price: USD $23.99

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The K&N Drycharger® is a silicone treated, polyester wrap that is made to cover K&N Air Filters or Personal Watercraft Flame Arrestors. These Drychargers, which are similar to the K&N Prechargers, contain uniform micron sized openings that allow high air flow. Yet, due to the Drychargers silicone treated polyester wrap, the amount of water that reaches the air filter or flame arrestor is limited.

[More Information on DryCharger Wraps]
  • This product wraps your air filter with an additional pre-filter
  • Extends service interval of your K&N filter
  • Durable silicone treated polyester material with stitched elastic openings
  • Water repellent treatment typically lasts 1 to 2 years

Product Specifications

Air Filter ShapeRound Tapered
Base Inside Diameter6 in (152 mm)
Closed TopYes
Height5.563 in (141 mm)
Material UsedSilicone Treated Polyester
Package Contents1 Drycharger Wrap
Package Quantity1
Product Box Height1.5 in (38 mm)
Product Box Length6.5 in (165 mm)
Product Box Width4.88 in (124 mm)
Product StyleFilter Wrap - Round Tapered
Top Inside Diameter5 in (127 mm)
Weight0.1 lb (0 kg)
Wrap TypeDrycharger

Product Reviews

Wednesday, May 27, 2015 - Part RX-4990DR
Wow Great product, if you have a true Cold Air intake you need this Product as it repels water and keeps your filter dry and it fits perfect on the K&n Filter

Cortlandt Manor, New York
Monday, November 11, 2013 - Part RX-4990DR
Weather in Seattle can be unpredicable, one hour it's beautiful then the next its a heavy down pour. Having the filter wrap around my K&N filter sure did what it was suppose to do and its repelling water. I have a CAI on my Acura Integra. I would fully recommend purchasing this product along with your K&N air filter!! I am definitely buying one for my truck when I have the money!!

James Correa