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K&N RX-4990DK Air Filter Wrap

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   6 Customer Reviews
  • 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
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]

Product Specifications

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

K&N RX-4990DK Air Filter Wrap Product Reviews

Monday, July 30, 2018 - Part RX-4990DK
Nice little wrap, looks great in the engine bay. I live in the Sierra Foothills of California, lots of dusty roads. Helps keep those fine particulates out.

Gary Christiansen
Volcano, California
Wednesday, July 12, 2017 - Part RX-4990DK
This should just be part of any package that uses the low restriction air filter for street use or off road. Wherever you go there is dust, and rain happens even in the desert.

Ron Rosenberg
Gilbert, Arizona
Wednesday, September 7, 2016 - Part RX-4990DK
Easy order. Prompt shipping. Correct part. Easy fit. Good job.

Santa Paula, North Carolina