HiFloFiltro Dual-Layer Foam Air Filter for Yamaha (HFF4023)

The HIFLOFILTRO HFF4023 Foam Air Filter is a direct replacement air filter designed for compatible Yamaha motorcycles and powersports applications. Built with two layers of specially engineered Hiflo foam, it helps support strong engine performance by balancing high airflow with effective filtration. This design allows the engine to receive the air it needs while helping reduce the passage of dirt and debris that can contribute to intake and engine wear.
The HIFLOFILTRO HFF4023 is designed for straightforward installation in place of the original equipment filter. Because it is engineered as a direct replacement, it can be installed without changing carburetor jets or adjusting standard settings. This makes it a practical choice for routine maintenance, replacement of a worn filter, or restoring dependable air intake performance on compatible Yamaha applications.
Unlike disposable paper-style filters, the HFF4023 can be cleaned, serviced, and reused repeatedly when maintained according to the manufacturer’s recommendations. Its reusable construction helps provide consistent filtration performance over time while reducing the need for frequent replacement. Riders and technicians can rely on the HIFLOFILTRO brand for a serviceable filtration solution intended to support long-term engine protection and reliable operation.
Feature: Dual-layer Hiflo foam construction supports high airflow and maximum filtration. Feature: Direct replacement for the original equipment air filter on compatible Yamaha models. Feature: Designed for installation without changing carburetor jets or standard settings. Feature: Washable and reusable for repeated service intervals without loss of performance. Feature: HIFLOFILTRO part number HFF4023 for application-specific replacement needs.

Features:

• Dual-layer Hiflo foam construction supports high airflow and maximum filtration

• Direct replacement for the original equipment air filter on compatible Yamaha models

• Designed for installation without changing carburetor jets or standard settings

• Washable and reusable for repeated service intervals without loss of performance

• HIFLOFILTRO part number HFF4023 for application-specific replacement needs

Ships from Parts Unlimited.