Decat

[powey]

What size decat is best for a b18'd EK9? Im after a resonated one but would like to know what flange fits what and if it needs a 2.5" bore

 

[Gav-EK9]

Honda Civic De Cat EK9 or DC2 JDM Resonator Z0191 on eBay (end time 06-Jun-10 16:11:59 BST)

that one will do the job just fine mate, had it on my 1st 9 and worked a treat and yeah 2.5 for dc2's and ek9's mate