Im looking at the K&N replacement filter to replace the stock filter. Using this filter in the stock air box is there a need to remap the ecm?
I have the power vision with maps for using the stock filter and air box. Will running a few A/T runs be good or will I have to use a stage 1 A/C power vision map?

 

the K&N on it's own is unlikely to greatly affect air flow into the motor. doubt you'd have tuning concerns post-swap

the popular hi flow air cleaners aside from usually a different filter media also incorporate air horns on the base plate which order and direct the more air at a higher velocity into the throttle body.
also 360º air intake is possible.

you won;t have these- just better filtering

mike

 

Try it and see. If it runs lean you can switch back to the other filter if necessary until you load a new map. My guess is it will be fine.

 

No need to remap if you're just replacing the element.

 

I have put a k&n filter in the stock air filter housing on multiple bikes and never had any issues. You should be fine.

 

Nope! Just install and go! JR

 

For what it's worth, I put the K&N stock filter replacement in my '14 Limited just before having it dyno tuned. The tuner advised me to replace it with an actual Stage 1 aircleaner because the Stage 1 open filter does flow more air. No he wasn't just trying to sell me one because he really didn't care if I bought it from him or supplied it to him prior to tuning. My point being the replacement filter will probably not need any adjustment to you ECM map.

 

Good info on the Stage One element

 

I also have the K&N stock replacement.
In short, performance is not it's thing.
It probably flows the same as the paper element but allows for better filtering and the recharge capability thing etc.

I have a PV and did not remap.

 

I would say to just put it in and go