BMC Air Filter FM589/08 for Triumph Thunderbird/Speemaster – Performance, Power & Precision

Unlock the full potential of your ride with the BMC Air Filter FM589/08, crafted for Triumph Thunderbird and Speemaster models. Designed to enhance engine performance and airflow efficiency, this premium air filter ensures a superior riding experience every time.

Maximum Performance Output

● Increased Horsepower – High-performance cotton gauze design delivers improved combustion.
● Optimized Airflow – Low-restriction filtering system boosts throttle response and engine efficiency.
● Race-Ready Technology – Developed from BMC’s extensive motorsport experience.

Durability & Long-Term Value

● Reusable & Washable – Designed for lifelong use with proper cleaning.
● High-Quality Build – Made from durable, multilayered cotton fabric with epoxy-coated alloy mesh.
● Eco-Friendly Alternative – Reduces disposable filter waste while delivering peak performance.

Perfect Fit & Compatibility

● Precision Engineering – Custom fit for Triumph Thunderbird and Speemaster models.
● Plug & Play – Easily replaces OEM air filter without any modifications.
● OEM-Approved Materials – Compliant with industry standards for safety and performance.

Maintenance Made Easy

● Simple Cleaning Process – Use BMC cleaning kit for best results.
● Long Service Intervals – Requires less frequent replacement than standard filters.
● Corrosion Resistant – Materials resist humidity and engine heat.