Grill slats removed :

Inside air box :

This is before I cut out the plastic but the wall which runs down the one side of the box is what I cut out making it suck straight in instead of directing it round the air box.

OEM intake mouth :

Modified intake mouth :

Edited 29 November, 201213 yr by Sib-rs

I've used K&N panel-filter.

Could just aswell stick with OEM-filter, that's as good as it is...

Ram air enclosed unit, i use get a nice growl in low rev's and nice with the blow off valve is louder