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99greenwagon

29 May 2018 09:51 PM

is this a cat or resonator?

this is an oem bug sti centre pipe.(jdm)
is this two resonators or is one a cat?

https://cimg4.ibsrv.net/gimg/www.sco...aad3fb0c66.png

jaygsi

30 May 2018 12:28 AM

Ones a cat I believe first one from down pipe.

bonesetter

30 May 2018 06:45 AM

Chuck it and get rid of both, and go straight through :)

Don Clark

30 May 2018 08:54 AM

Quote:

Originally Posted by 99greenwagon (Post 12011734)

this is an oem bug sti centre pipe.(jdm)
is this two resonators or is one a cat?

https://cimg4.ibsrv.net/gimg/www.sco...aad3fb0c66.png

If it's the same setup as a Forester STI mid pipe it's a cat plus resonator/expansion box

99greenwagon

30 May 2018 08:58 AM

thanks guys.

ALi-B

30 May 2018 05:50 PM

Look down the end: Cat is a honeycomb (assuming it's still intact )

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