The K&N Drycharger is a black, round straight filter wrap made from silicone-treated polyester. It slips over a K&N round air filter as an added outer layer. Its uniform micron-sized openings are meant to let air pass while stopping dirt, and the silicone treatment limits how much water reaches the filter element. For UTV and powersports riders who run wet trails, creek crossings, or muddy conditions, this gives the filter a sacrificial outer layer instead of exposing the bare element. The manufacturer says the wrap extends the service interval of the K&N filter underneath it. It is a pre-filter for splash protection, so it is not a substitute for the filter itself.
The wrap is sized at a 3 in inside diameter and 11.125 in height, and it uses stitched elastic openings to hold it on the filter. The manufacturer describes the water repellency as resistance rather than waterproofing, and says the treatment typically lasts one to two years depending on conditions and use. Plan to replace the wrap on that schedule, especially after heavy mud or repeated water exposure. Because the product name references a Polaris application, confirm the vehicle fit and filter match with the manufacturer before ordering. Search terms: K&N Drycharger PL-1014-1DK, Polaris RZR pre-filter wrap, round straight silicone polyester filter wrap, UTV splash protection air filter.
No. The manufacturer describes the Drycharger as water repellent, not waterproof. It limits how much water and mud reach the K&N filter, but it does not keep out all moisture.
The manufacturer states the treatment typically lasts one to two years. Actual life depends on operating conditions and how often the wrap is exposed to water and mud.
No. The manufacturer designs the Drycharger to cover a K&N air filter and add a pre-filter layer. The filter still needs its own service and replacement schedule.
According to the manufacturer, the package contains one Drycharger wrap.
