Description
The K&N Engineering RX-4990DR Red Drycharger is a high-quality silicone-treated polyester wrap designed to shield K&N air filters and personal watercraft flame arrestors. Its durable construction features uniform micron-sized openings that facilitate high airflow, ensuring optimal engine performance while providing effective water repellency. This pre-filter acts as an additional layer of protection, helping to keep dirt, debris, and water out of your air intake system. Its vibrant red color also adds a sleek aesthetic touch to your vehicle or watercraft. The Drycharger’s water-repellent treatment typically lasts between one to two years, depending on usage and environmental conditions, offering long-term protection without frequent replacement. Engineered for ease of use, it comfortably fits round tapered air filters, making installation quick and straightforward without the need for specialized tools or adhesives. The Drycharger is an essential accessory for enthusiasts seeking to maintain clean air intake systems in challenging environments, such as wet or dusty conditions, where water intrusion can compromise performance. Its compatibility with various K&N filters and flame arrestors makes it a versatile addition to your automotive or watercraft maintenance kit. Built to withstand harsh conditions, the Drycharger helps extend the life of your air filter while maintaining optimal airflow, which is critical for achieving peak engine efficiency. Whether you’re racing, off-roading, or operating in humid climates, this wrap provides reliable water resistance and filtration support, ensuring your engine runs smoothly. Designed with durability and performance in mind, the K&N Drycharger is a practical choice for those who demand high-quality protection for their air filtration components.
Features:
- Silicone-treated polyester wrap for water resistance
- Uniform micron-sized openings for high airflow
- Adds an extra pre-filter layer for enhanced protection
- Vibrant red color for easy identification
- Suitable for round tapered K&N air filters and flame arrestors
- Water-repellent treatment lasts 1 to 2 years
- Easy to install and remove without special tools
- Designed to withstand harsh environmental conditions
























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