Length of Stock EK4 cat

[honda_ek4]

How long are the stock EK4 cats?

Just trying to figure out if mine is stock or not.

Thanks

[vinnY]

sometimes its worked out by fins(on the heatshield)
usually the stock ek4 one comes with 12 fins i believe, 6 would be a jdm cat

[honda_ek4]

my car doesnt have a heatshield on it..

lengthwise, would it be 30cm? or 40cm?

Thanks

[kn1ghtm4r3]

12 fins is audm and yea 6 is jdm cat.

itd be the shorter length i can check later for u lol

[honda_ek4]

problem is, my cat doesnt have it's heat shield on.

So can't count the fins.

I'd just be interested to know how long the stock EK4 cats are in cm..

Thanks.

[vinnY]

iirc its about 450mm
jdm ones are about 300mm

[honda_ek4]

Thanks for that vinny!

Can anyone else confirm this?

Thanks

[rnbguy]

do you mind me asking why your asking? is it because your replacing it with after market?

[vinnY]

Just trying to figure out if mine is stock or not.

he's just trying to figure out whether its stock or not :)