POLINI long PHBL/PHBH carburetor air filter

The POLINI long PHBL/PHBH carburetor air filter is an essential component for optimizing the performance of your engine. Made from special foam, this filter is designed to ensure excellent air filtration, which is crucial for the proper functioning of the carburetor. Before installation, it is recommended to moisten it with a light coat of filter oil, which increases its ability to retain fine dust particles.

The filter offers two mounting options: it can be used with its plastic cover or left uncovered, depending on preferences. It is important to note that, regardless of the choice, it is necessary to review the carburetor tuning to ensure optimal operation. Once installed, the cover may make it difficult to remove the filter, so it is advisable to be cautious during assembly.

The ability to retain fine dust can be further improved by impregnating the filter with specific oil and squeezing it to remove excess. This process creates an adhesive effect that captures even the smallest particles, which might otherwise pass through a dry filter. At the end of its useful life, the filter can be cleaned with water and compressed air, allowing for partial recovery of its functionality, although it will not be possible to fully restore the efficiency of a new filter.

The POLINI carburetor air filter is therefore a strategic choice for those looking to maximize their vehicle's performance while ensuring effective protection against impurities present in the air.

• Material: special foam
• Optimal air filtration
• Recommended moistening with filter oil
• Two mounting options: with plastic cover or uncovered
• Need to review carburetor tuning after installation
• Ability to improve fine dust retention with specific oil
• Cleaning possible with water and compressed air
• Strategic choice to maximize vehicle performance