Round Pre-Cleaner K&N 25-1770

Round foam filter for the usage of K&N filters in dusty areas

Large, open cell foam construction prevents 90% of dirt with a very low air restriction.

The K&N Pre-Cleaner is a foam filter specially designed to extend the service intervals for your K&N air filter when used in very dusty and dirty areas.

The Pre-Cleaner can be cleaned with K&N cleaner or with soap and water. Red colored pre-filters should be re-oiled after cleaning.

The Pre-Cleaner fits all universal filters from Ø 89mm to Ø 102mm, with a length up to 152mm.

Specifications:

• Inside Diameter: 3,75 Zoll (95 mm)
• Height: 6 Zoll (152 mm)
• Cleaning possible with K&N filter cleaner or soap and water.