Norton Racing Ninja400R Ram Air Kit – Kawasaki Ninja 400 / Z400


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

*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

Increase air flow at high speeds to boost peak horsepower!

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


Installation Instructions

Installing Norton Racing Ram Air Kit For Kawasaki Ninja 400

Additional information

Weight 0.25 lbs
Dimensions 13 × 6 × 4 in


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