TRD 4-1 Header Outlet Diameter
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- Club4AG Regular
- Posts: 28
- Joined: Fri Jul 11, 2014 1:03 am
TRD 4-1 Header Outlet Diameter
Anyone know the outlet diameter of a 4-1 TRD Header?
Re: TRD 4-1 Header Outlet Diameter
I don't know if the OBX is a direct clone. If it is I can try to measure mine out for ya. But I think I ended up using a 2.25 flange on it...iirc.
Re: TRD 4-1 Header Outlet Diameter
It's 2" OD where it meets the cat.