Ninja400R Ram Air System – Kawasaki Ninja 400 / Z400


FREE SHIPPING on this item!

**ETA First Week of February 2021**

*Not compatible with ABS system, ABS system must be removed for installation of the Ram Air duct.

We are in final development of our new ram air system and modified airbox assembly for the Kawasaki Ninja 400.  Pre-order yours now!

*Required tuning is the same as our Velocity stacks kit w/ modified airbox.  If you already have our ECU flash for our Velocity stacks, you’re good to go!

SKU: _000055 Categories: ,


Kawasaki Ninja 400 Ram Air system by Norton Motorsports

Package includes:

(1) – Molded Urethane Ram Air duct (extremely tough and durable)

(1) – Template sticker to cut your OEM airbox correctly to fit the ram air system

(2) – Plugs to cap the OEM intake snorkel openings in your airbox

(1) – Bracket and mounting hardware to relocate the center mount of your radiator for clearance

Additional information

Weight 1 lbs


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