K&N Drycharger Air Filter Wrap Black RX-4730

K&N Drycharger Air Filter Wrap Black RX-4730

Protect your air filter with the K&N Drycharger Air Filter Wrap (RX-4730DK) in black. Features water-repellent polyester wrap with uniform micron openings for maximum airflow.

The K&N Drycharger Air Filter Wrap Black RX-4730DK is a high-performance silicone-treated polyester wrap designed to extend the service life of your primary K&N air filter. Designed specifically for round tapered filters, this pre-filter features uniform, micron-sized openings that allow maximum clean air flow while restricting water, splash, dust, and debris.

It features double-stitched elastic edges for a snug, secure fit and offers continuous protection during off-road driving, adverse weather conditions, or personal watercraft usage.

Best Uses

1. Off-Road & Trail Driving: Prevents heavy mud, dust, and sand from clogging the primary air filter media.
2. Wet & Rainy Weather: Limits water splash and moisture from reaching the intake filter in open-air intakes or exposed filter setups.
3. Personal Watercraft (PWC): Serves as an added protective cover for flame arrestors in marine environments.
4. Performance Street Vehicles: Extends intervals between filter cleanings and oilings for daily drivers and custom builds.

Features

1. Silicone-Treated Polyester Fabric: Treated with a durable water-repellent finish that typically lasts 1 to 2 years.
2. Precision Micron-Sized Openings: Ensures high airflow to the engine while blocking larger dirt particles and water droplets.
3. Custom Round Tapered Design: Specifically sized to fit round tapered filters with a 6-inch base, 5-inch top, and 6.5-inch height.
4. Elastic Trim Fastening: Features sewn-in elastic bands to hold the wrap tightly over the filter body.
5. Closed-Top Design: Ensures full-coverage protection over closed-top conical/tapered intake filters.

Benefits

1. Water Repellency: Significantly limits water and splash from reaching the air filter element, lowering the risk of hydro-lock.
2. Extended Service Intervals: Keeps large debris and dirt off the primary filter, reducing how often you need to clean and re-oil it.
3. Unrestricted Airflow Performance: Designed to prevent power loss by maintaining optimum intake airflow despite adding a barrier layer.
4. Reusable & Easy Maintenance: Easy to slip on or remove for quick cleaning without needing tools.
5. Sleek Engine Bay Aesthetics: Provides a clean, professional black finish that blends seamlessly into most engine compartments.