---
product_id: 4375641
title: "RX-4990DR Red Drycharger Filter Wrap - For Your K&N 57S-9500 Filter"
brand: "k&n"
price: "S$66"
currency: SGD
in_stock: true
category: "K&N"
url: https://www.desertcart.sg/products/4375641-rx-4990dr-red-drycharger-filter-wrap-for-your-k-n
store_origin: SG
region: Singapore
---

# Extends filter service interval Vibrant red durable polyester Water-repellent silicone-treated wrap RX-4990DR Red Drycharger Filter Wrap - For Your K&N 57S-9500 Filter

**Brand:** k&n
**Price:** S$66
**Availability:** ✅ In Stock

## Summary

> 🔴 Elevate your airflow game—stay dry, stay ahead!

## Quick Answers

- **What is this?** RX-4990DR Red Drycharger Filter Wrap - For Your K&N 57S-9500 Filter by k&n
- **How much does it cost?** S$66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/4375641-rx-4990dr-red-drycharger-filter-wrap-for-your-k-n)

## Best For

- k&n enthusiasts

## Why This Product

- Trusted k&n brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durability Meets Style:** Stitched elastic openings and vibrant red wrap combine ruggedness with standout aesthetics.
- • **Precision Fit for Peak Efficiency:** Vehicle-specific design ensures seamless installation and optimal airflow.
- • **Trusted by Pros, Loved by Enthusiasts:** Ranked #8 in Automotive Air Filter Accessories with a solid 4.2-star rating.
- • **Maximize Performance, Minimize Maintenance:** Extends your K&N filter’s service interval, saving time and money on replacements.
- • **Shield Your Engine with Water-Repellent Tech:** Silicone-treated polyester blocks moisture, keeping your air filter dry and efficient.

## Overview

The K&N RX-4990DR Red Drycharger Filter Wrap is a silicone-treated, water-repellent polyester cover designed specifically for K&N 57S-9500 air filters. It extends filter life by limiting water exposure while maintaining high airflow through uniform micron-sized openings. Durable and vehicle-specific, this vibrant red wrap combines performance protection with a sleek look, backed by a strong customer rating and trusted brand reliability.

## Description

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.

## Features

- Drycharger Wrap Rx-4990, Red
- This product wraps your air filter with an additional pre-filter
- Extends service interval of your filter
- Durable silicone treated polyester material with stitched elastic openings
- Water repellent treatment typically lasts 1 to 2 years

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000E7H3UY |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #319,138 in Automotive ( See Top 100 in Automotive ) #18 in Automotive Air Filter Accessories |
| Brand Name | K&N |
| Customer Reviews | 4.2 4.2 out of 5 stars (272) |
| EU Spare Part Availability Duration | 2 years |
| Fit Type | Vehicle Specific Fit |
| Global Trade Identification Number | 00024844107466 |
| Included Components | DRYCHARGER WRAP; RX-4990, RED |
| Item Type Name | DRYCHARGER WRAP; RX-4990, RED |
| Item Weight | 0.02 kg |
| Manufacturer | K&N Filters |
| Manufacturer Part Number | RX-4990DR |
| Manufacturer Warranty Description | LIMITED WARRANTY |
| Model Number | RX-4990DR |
| Number of Items | 1 |
| OEM Equivalent Part Number | RX-4990DR |
| Product Grade | Performance Part |
| Shape | Round |
| UPC | 024844107466 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** K&N
- **EU Spare Part Availability Duration:** 2 years
- **Fit Type:** Vehicle Specific Fit
- **OEM Part Number:** RX-4990DR
- **Product Grade:** Performance Part

## Images

![RX-4990DR Red Drycharger Filter Wrap - For Your K&N 57S-9500 Filter - Image 1](https://m.media-amazon.com/images/I/5105Lvi9oIL.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

- K&N RX-4990DR Red Drycharger Filter Wrap - For Your K&N 57S-9500 Filter
- K&N Air Filter Cleaning Kit: Aerosol Filter Cleaner and Oil Kit; Restores Engine Air Filter Performance; Service Kit-99-5000, Multi
- K&N 4-Inch Round Tapered Air Intake Filter - Washable, High Performance, 3" or 3-1/2" or 4" adjustable fitting

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**Shop now:** [https://www.desertcart.sg/products/4375641-rx-4990dr-red-drycharger-filter-wrap-for-your-k-n](https://www.desertcart.sg/products/4375641-rx-4990dr-red-drycharger-filter-wrap-for-your-k-n)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-19*