K&N Air Filter 41SP3881 – Ø170 x H355 mm

The K&N 41SP3881 air filter is a high-quality, reusable filter with a 170 mm diameter and 355 mm height, designed for maximum airflow and engine protection. Ideal for heavy-duty use in marine diesel engines, generators, and onboard technical systems. Delivers consistent filtration even in humid or dusty conditions.

Specifications:

• Outer diameter: 170 mm
• Height: 355 mm
• Type: cylindrical / reusable / washable
• Material: cotton filter element with steel mesh
• Application: engines, generators, air intake systems

For professionals demanding performance, durability, and clean air onboard.