K&n Or Pipercross..

Which one should I go for?

 

I have used K&N on all my vehicles with no issues.

 

Neither I'd go original.

 

It's a 900 thunderbird sport.
They don't, never have I believe, sell just the filter. Only the whole airbox!
And the carbs need removing to get to that!

 

Yes and that's a bugger of a job.
You can split the air box and fit a K&N type filter though.

 

I've always gone K&N for road bikes and Pipercross for my off-road ones... seems to work for me!

 

I went for K&N.
But I think either would have been an improvement!