Air Filter, (Black) 25mm 1in Mini Cold Crankcase Breather Turbo Fan Air Intake Filter for Car Motorcycle

Increase intake airflow, filter impurities from the air, and make the engine breathe more smoothly. Prevent airborne dust from being drawn into the cylinder and reduce wear on the piston group and cylinder.

The unique shape reduces engine intake air resistance, improves intake air volume, and increases volumetric efficiency per unit of time when the engine is running.

Installed in front of the carburetor or intake pipe to filter dust and sand particles from the air, ensuring sufficient clean air enters the cylinder.

Easy to install, no complicated tools required, easy to use. Applicable transmission type: MT or manual transmission.

Role of the air filter:

1. During engine operation, when the engine draws in a large amount of air, dust from the air is drawn into the cylinder, accelerating piston assembly and cylinder wear. 2. Larger particles entering between the piston and cylinder cause severe cylinder strain, particularly serious in dry, sandy environments. 3. An air filter mounted in front of the intake manifold can filter dust and sand, ensuring sufficient airflow into the cylinder.