-23%
Click to zoom in
SKU: RX-4990DR | UPC: 024844107466
K&N Red DryCharger Round Tapered Air Filter Wrap RX-4990DR for 2008-2014 Polaris RZR 800
The K&N RX-4990DR DryCharger is a silicone treated polyester wrap designed to cover K&N RU-4990 air filters on 2008-2014 Polaris RZR 800 RANGER and RZR S 800 models. It features uniform micron sized openings for maximum airflow while restricting water and dirt from reaching the main filter. This wrap extends the cleaning interval of your K&N filter and maintains engine performance in dusty or wet conditions.
Key Features
- Silicone Treated Polyester: Durable material with stitched elastic openings ensures secure fit over round tapered filters measuring 5-1/2 inch top 7-5/8 inch bottom and 5-1/4 inch height
- High Airflow Design: Uniform micron openings provide unrestricted air intake to support peak horsepower on Polaris RZR
- Water Repellent Barrier: Limits moisture penetration to protect filter media with treatment lasting 1 to 2 years
- Extended Filter Life: Acts as additional pre-filter reducing dirt load and cleaning frequency for K&N RU-4990
- Easy Maintenance: Washable and reusable simply stretch over clean dry filter for quick install
Product Notes
- Intended for use with K&N oiled cotton air filters clean filter before applying wrap
- Inspect and replace wrap every 1 to 2 years based on riding conditions
- Packaged in protective box for damage free shipping
Installation Notes
- Professional installation recommended.
- Remove air filter clean thoroughly then stretch DryCharger over filter top first
- Compatible with stock airbox hardware no additional parts required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2010 | Polaris | RANGER RZR 800 | |
| 2011-2014 | Polaris | RANGER RZR 800 EFI | |
| 2009-2014 | Polaris | RANGER RZR S 800 | |
| 2011-2014 | Polaris | RANGER RZR S 800 EFI |
Why Choose K&N?
- Over 60 years developing performance filtration for powersports
- Engineered in USA for precise fit and real world durability
- Proven to deliver more air with less restriction than paper filters
Frequently Asked Questions
-
Q: Will RX-4990DR fit my 2012 Polaris RZR 800?
A: Yes it fits 2008-2014 Polaris RANGER RZR 800 RZR S 800 and EFI versions when used with K&N RU-4990 air filter top 5-1/2 in bottom 7-5/8 in height 5-1/4 in -
Q: What material is the DryCharger made from?
A: Silicone treated polyester mesh with elastic stitched edges for water resistance and easy stretch over filter -
Q: How do I maintain the pre-filter wrap?
A: Wash with K&N cleaner when dirty air dry completely lasts 1-2 years replace as needed no warranty on DryCharger itself
Shipping & Handling
- Method: Standard ground
- Availability: In stock - ships same or next business day
- Packaging: 8.25 x 7.5 x 1.75 inches
- Weight: 0.15 lbs
Air Filters
Air filters and intake filtration parts for cars, trucks, SUVs, Jeeps, and diesel platforms are stocked at Black Ops Auto Works. Shop direct-fit filters, drop-in replacement filters, universal clamp-on filters, cabin air filters, HVAC filters, engine breather filters, pre-filters, and velocity stacks for Hellcat, Trackhawk, TRX, Grand Cherokee, Challenger, Charger, Camaro, Corvette, Mustang, F-150, Tacoma, Tundra, BMW, and Honda platforms. Every product is filterable by year, make, model, trim, engine, and filter dimension so the correct part ships the first time. Black Ops Auto Works carries 3,397 air filter SKUs across direct-fit, universal, cabin, and pre-filter categories. What This Collection Covers Air filters remove dirt, dust, and debris from air entering the engine or cabin. This collection spans OE-style direct-fit and drop-in filters, universal cone and clamp-on filters for custom intakes, cabin and HVAC filters for interior air, engine breather filters for crankcase ...
View Air Filters Products
K&N Engineering
K&N Engineering filters and intakes for Jeep, RAM, Dodge, Chevy, Ford, Toyota, BMW, and Cadillac platforms are stocked at Black Ops Auto Works. Shop cold air intakes, Aircharger and NextGen intake systems, reusable panel filters, drop-in filters, universal clamp-on filters, oil filters, cabin filters, fuel filters, and filter cleaning kits for HEMI, Cummins diesel, EcoBoost, and LS/LT engine builds. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 1,927 K&N Engineering SKUs across intake, filtration, and maintenance categories. What This Brand Covers K&N Engineering built its reputation on reusable, high flow air filtration. This collection spans complete cold air intake systems, direct fit replacement filters, universal clamp-on filters for custom builds, and maintenance items like oil filters, fuel filters, and cabin filters. Cold Air Intakes and Intake Systems K&am...
View K&N Engineering Products
Pre-Filters
Pre-Filters parts and accessories for cold air intake systems, off-road rigs, street cars, trucks, and SUVs are stocked at Black Ops Auto Works. Shop hydro-shield pre-filters, DryCharger wraps, PreCharger outerwears, water-repellent filter socks, foam pre-cleaners, reusable cone-filter wraps, intake rain shields, dust barriers, clamp-on covers, and replacement filter protection. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 109 Pre-Filters SKUs across fitment-specific product lines, performance builds, restoration needs, and daily-driven applications. What This Pre-Filters Collection Covers Pre-filters sit over an intake filter to reduce the dirt, sand, water spray, and large debris that reach the media. Select the wrap by filter shape, base diameter, top diameter, height, and the intake manufacturer part number. Why Add a Pre-Filter Protect the main filter A properly sized ou...
View Pre-Filters Products