Upgrade the intake protection and airflow of your 2004–2006 Yamaha YZF-R1 with the BikeMaster BKM457026 Air Filter. Its precision-woven 304 stainless steel outer-screen construction provides triple-layer protection while supporting increased airflow compared with the stock filter. Depending on the motorcycle and performance setup, installation may require carburetor re-jetting or electronic fuel-injection remapping.
The triple-layer design combines two epoxy-coated layers of durable steel mesh with one layer of non-woven filter material. This construction helps resist corrosion and is designed to provide dependable service throughout the life of the vehicle when properly maintained. The filter is washable and reusable, offering a practical and environmentally friendly alternative to disposable replacement filters.
Feature: Precision-woven 304 stainless steel outer-screen construction
Feature: Triple-layer protection with two epoxy-coated steel mesh layers and one non-woven material layer
Feature: Increased airflow over the stock filter; re-jetting or re-mapping may be required
Feature: Washable and reusable for extended service life
Feature: Corrosion-resistant construction
Feature: Application-specific fit for 2004, 2005, and 2006 Yamaha YZF-R1 models
This BikeMaster replacement air filter is intended for powersports applications and is designed for a direct fit on compatible Yamaha YZF-R1 motorcycles. Products may not be legal for sale or use in California or other localities due to state and federal anti-tampering laws. Verify local emissions regulations and vehicle compatibility before installation.
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