air filter Polini Evolution 39mm for PHBG carburetor

High performance foam air filter by Polini specially designed for racing.

• Connection Fitment: 39mm, Straight
• Overall Lengh: 185mm
• Width: 85mm
• Suitable for: PHBG Carburettors
• Colour: Black plastic base with black air filter foam and blue foam cap

Note: It is recommended to wet the filter with an air filter oil before using it for the first time. An adaptation of the carburettor main nozzle is required in most cases.