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Spec B muffler suggestions please!!!!

PostPosted: Sat Feb 11, 2017 11:34 pm
by vasili.liolios
I currently have a xforce catback for my 2004 Subaru Liberty Spec b and I seem to get a rattling when I start accelerating in 5th and 6th gear and checked the heat shields and hangers and bolts and all look fine so wanted to buy some new mufflers.
Any suggestions????

Re: Spec B muffler suggestions please!!!!

PostPosted: Mon Feb 13, 2017 9:43 am
by fedaykin
Try these ones?
http://www.smb.net.au/
I have heard they are good mufflers.

Re: Spec B muffler suggestions please!!!!

PostPosted: Sun Jun 25, 2017 9:40 pm
by B Grade
Got mine from ultrex and had a muffler place fit it with modified tips, looks great when polished up after a clean and sounds great, not as loud as a wrx but enough to sounds good on idle and going throu gears, doesn't attract cops either.

Re: Spec B muffler suggestions please!!!!

PostPosted: Wed Aug 02, 2017 11:52 am
by SteadyEddie
fedaykin wrote:Try these ones?
http://www.smb.net.au/
I have heard they are good mufflers.


:mrgreen: :mrgreen: :mrgreen:

SMB guys often recommend J-Force exhausts for spec-B's. https://www.motomummy.com/exhausts/01-08-gsxr-1000-j-force-full-titanium-exhaust/ *choose your own powerband* :D

Re: Spec B muffler suggestions please!!!!

PostPosted: Wed Aug 02, 2017 12:17 pm
by jslayz
SMB are deep sound,
I run 2.25" straight throughs at rear