HONDA CB 400 X / ABS (19-22) DNA STAGE 2 AIR BOX COVER (Check Availability)

Upgrade your HONDA CB 400 X / ABS (19-22) with the DNA Stage 2 Air Box Cover, designed to enhance performance and intake sound. This high-flow kit replaces the OEM intake snorkel, increasing airflow by over 75% when paired with the DNA Stage 1 Air Filter. Enjoy improved power, torque, and throttle response for road, off-road, and race use. Made with high-quality, flameproof cotton gauze and marine-grade aluminum wire mesh, it ensures 98-99% filtering efficiency. While fuel recalibration is suggested, the benefits of this upgrade are clear: superior performance and longevity.

⚠️ Availability Notice

Products marked "Check Availability" are not held in stock or are only available in extremely limited quantities. Please contact us to check availability if you need the filter urgently.

We place our standard DNA Filters order on the 10th of each month. Due to exceptionally high demand, products on this schedule currently have an approximate lead time of 6 weeks.

If you require your filter sooner, expedited orders may be available. Please contact us before ordering, as these are subject to additional supplier charges.