Velocity stacks

Hard Times Parts Verified independent store

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3D designed by nhra champion Garreth Sheppeard and now Hard Times printed and owned. Carbon fiber nylon velocity stacks made for optimum performance and air flow, the nitrous versi ons have port design to allow 100% air flow and no restrictions from the nitrous inlets. Available for g1 and g2 hayabusa in all motor , 1 stage and 2 stage applications. Newly listed 05-08 gsxr 1000 designed off of 05-06 gsxr 1000 throttle bodies. Modified may or may not be required for 07-08 models. *Stock air box can not be used with this product easy installation with applying very little silicone to the bell surface and slide on evenly on the throttle bodies. ****Note some orders will be made to order if we are out if stock please be patient on ship time. You can always contact us before ordering to check availability **** Show more