HFF4028 Dual Layer Foam Air Filter Hiflofiltro NGK we’ve developed the most innovative

we’ve developed the most innovative grip yet

Features a protective cap to prevent dirt and grit from entering the fluid pathway

Constructed from powder-coated stainless steel for high strength and corrosion resistance

Tough black powder-coat finish resists chipping and scratching

Compatible with #520 pitch chains for versatile application across various motorcycle types

HFF4028 Dual Layer Foam Air Filter Hiflofiltro NGK we’ve developed the most innovativeThis high performance foam air filter is built to withstand the toughest riding conditions while maintaining peak engine airflow. The dual layer technology provides a superior balance of filtration and breathability. Increased surface area allows for extended service intervals between cleanings. Plush sealing ring ensures an airtight fit against the intake manifold. Specifically formulated foam allows for easy oil saturation and even distribution.