Exhaust hardware

Ray_Kauffman

Well-Known Member
157
77
Philadelphia
Vehicle Model
Civic Si
Body Style
coupe
I have a 2012 Si and for my exhaust set up I have Tsudo and an ultimate racing down pipe. I got some information from another member that they are M8 grade. Does anyone have any specifics on these? Dimensions?
 
M8 is 8mm in size. You will need to prob pop one off or just measure a rough length. It prob wouldn't matter if it's slightly long.
 
I might have been off on the size, they could be m10 but really it doesn't matter. Any bolt the fits through the hole will work. Youre over thinking it. You could have been to the store and back by now.

As webby said m8 or m10 is the bolt diameter not grade. Grade refers to strength.

Sent from my SM-G920V using Tapatalk
 
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