there is no mugen intake for sir, the ek9 one will fit perfectly
£300+
second hand well you might find them for about £250+ but very rarely 250
We have one £320 delivered to Ireland - vgc with filter
lol, yeh the filter is in good condition. The whole thing hasnt had much use.
I have one I had fitted to my eg civic, was brand new when fitted and used fit max 500 miles!
get a brand new tigwia one , TEGIWA CARBON FIBRE AIRBOX INTAKE CIVIC EK4 EK9