K&N RA-0510DR Features:

The K& N Drycharger is a silicone treated, polyester wrap that is made to cover K& N Air Filters or Personal Watercraft Flame Arrestors. They contain uniform micron sized openings that allow high air flow.

• This product wraps your air filter with an additional pre-filter
• Extends service interval of your K& N filter
• Durable silicone treated polyester material with stitched elastic openings
• Water repellent treatment typically lasts 1 to 2 years
• Color: Red
• Air Filter Shape: Round Straight
• Closed Top: Yes
• Height: 5 in (127 mm)
• Inside Diameter: 3.5 in (89 mm)
• Item Type: High Performance
• Material Used: Silicone Treated Polyester
• Wrap Type: Drycharger