Airbox Mod.

[Strickland604]

Does anyone know how or have the instructions on how to do the airbox modification? I have not been able to find the instructions anywhere on how to do it.

 

[edubb1971]

have you tried search?
https://www.hayabusa.org/forums/?act=ST;f=47;t=71815

 

[TXBusa05LE]

Why do it?

 

[Over_Easy]

There's debate on when and if it is necessary and the pros and cons of doing so. all depends on what else you have going on.

For me it doesn't make sense to do so.

 

[jboogey84]

i got a 421 megaphone pipe ,BMC a.f,blocked off valves, and a power commander should get the air box mod?

 

[COLDSTONE1298]

been pondering doing or not doing the airbox mod too. Got K&N air filter, akropovic race exhaust system, block off plates and power commander III USB going on this season.