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View Full Version : Stock EK1 D16Y4 cat size?


awaiken
17-05-2011, 01:21 PM
Heyo, wondering if anyone could tell me the stock ek1 d16 catalytic converter size?

Cheers in advance <3
EK1 Civic
17-05-2011, 09:54 PM
the stock exhaust is 1.75" so the cat should be the same size. Someone correct me if im wrong.