E9x strut brace firewall bolt

onefast2gdsm

Lurker
May 28, 2018
11
6
0
Ride
07 335i
Anyone know the bolt size and thread pitch of the strut brace bolt on the firewall of an e90? My car didn’t have the strut brace when I bought it so I bought a m3 strut brace and need the bolt for the firewall. Any help appreciated.
 

matreyia

Major
Apr 19, 2017
1,751
690
0
Ride
335i e93
Anyone know the bolt size and thread pitch of the strut brace bolt on the firewall of an e90? My car didn’t have the strut brace when I bought it so I bought a m3 strut brace and need the bolt for the firewall. Any help appreciated.

Look up ecs tuning m3 e90 strut brace and it should list the bolt in the content section.