At DMG Motorsports, we present the Hiflofiltro HFA1604 Air Filter (SKU 551-1604) — a precision-engineered replacement filter built to restore your bike's breathing and protect its engine like the day it left the factory. Designed as a direct fit for compatible Honda CBR models, this filter drops straight into the factory air box with no modification required, so you can skip the guesswork and get straight to the ride.

Hiflofiltro has been manufacturing filtration products for original equipment manufacturers since 1963, and that OEM-grade engineering carries through to every filter in their lineup. This HFA1604 unit uses Hiflofiltro's proprietary Powerflow filtering media, a technology developed specifically for modern high-performance engines to deliver excellent contaminant capture while keeping airflow restriction to a minimum — meaning cleaner intake air, better combustion, and no need to re-jet your carburetor or change your fuel settings.

Features:

• Direct OEM replacement engineered to fit the factory air box with no modification needed
• Manufactured for compatible Honda CBR400 (RG, RH-YA, RRH/NC23) and CBR600 (FH, FJ, FK, FL, PC13, PC23) models
• Top-quality Powerflow filtering media developed specifically for modern high-performance engines
• Meets or exceeds OEM filtration specifications for reliable, long-lasting engine protection
• No need to change carburetor jets or settings after installation
• Built from premium materials sourced from trusted global suppliers for consistent quality
• Backed by Hiflofiltro's decades of OEM filter manufacturing experience since 1963
• Sold each

Fitment