ScoobyNet.com - Subaru Enthusiast Forum

ScoobyNet.com - Subaru Enthusiast Forum (https://www.scoobynet.com/)

- General Technical (https://www.scoobynet.com/general-technical-10/)

- - Exhaust size (https://www.scoobynet.com/general-technical-10/1047461-exhaust-size.html)

Wull	17 May 2017 05:49 PM

Exhaust size

I'm trying to help someone out but they're getting conflicting info.....

Am I right in thinking that the std diameter for the bug and blob wrx is 2.5" from the bottom of the downpipe all the way through to the back?

What about sti???

Cheers

Bazil_SW

17 May 2017 09:10 PM

My hawk sti is 2.5" from the downpipe back, so I would imagine blob and bug are to.

TECHNOPUG

17 May 2017 09:55 PM

Yes 2.5" OEM

Wull	17 May 2017 09:57 PM

Quote:

Originally Posted by Bazil_SW (Post 11940519)

My hawk sti is 2.5" from the downpipe back, so I would imagine blob and bug are to.

Yeah just as I thought.

He has a Blitz Nur Spec r that's 2.5" but increases to 3"

He at first thought it was 3" all the way but after having a look it's 2.5" so it'll fit all wrx and sti that have 2.5" midpipe fitted.

I'm trying to convince the missus to fit it to her Wagon :norty:

jaygsi

17 May 2017 10:05 PM

Yeah alot of 3" down pipes narrow to 2.5" i have 3" all the way though.

All times are GMT +1. The time now is 05:41 PM.