Size: Inlet 1 inch air intake filter, fits for most car 25mm air intake filter
Material: Metal, Filter Paper, Rubber, mini car air filter
Package: 1 Air Intake Filter with 1 Inch clamp on breather
Installation: It is easy to be installed, just bolt on the machine directly, then it will work. washable air filter and keep it cleaning; it would last for a long time
Function: The mini air filter can reduce the resistance of the engine air intake, improve per unit time air intake and volumetric efficiency when engine running and increase engine power and torque output