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#1
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Whats the diameter of the exhust system stock, when it comes off the headers?
I need to do some work on it, and was wondering whats the diameter of the exhust system stock, when it comes off the headers? I know this should be in the mod fourm but isent 2.5 inch when the pipes merge a good size to go for when you make one up, for alillte more performance?
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#2
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I know some one has to know this. I went through and searched but could only find that it is around 1.5 inches.
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#3
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Not sure but isnt an Inch increase pretty substantial for just a stock car ? Or is yours modified? Just curious as well b/c since the 5spd swap my exhaust is sitting right on my crossmember and it vibrates and sounds like a riced out civic...:*( Not good.So i too need to know the correct size for best performance all around as well.
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#4
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Check this thread
http://www.subaru-svx.net/forum/show...hlight=exhaust
and remember the Search button above is your friend Todd
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#5
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Here's what's not posted in the other thread:
From the manifold to the primary cats, the ID is about 43 mm. From the primary cats to the secondary cat, the ID is about 38 mm.
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Mychailo :: 2006 Silver Mitsubishi Evolution 9, E85, 34 psi peak, 425wtq/505whp DJ :: 1995 Laguna Blue SVX L AWD 5MT (sold) Visit my locker SVX Mods: ND iridium spark plugs, Impreza RS fpr, afr tuned to 13.2:1 using a custom MAF bypass, custom exhaust, WRX 5MT w/ STi RA 1st-4th gear & stock WRX 5th gear, Exedy 13 lb flywheel & Sport Clutch, STi Group N tranny & engine mounts, urethane spacers in rear subframe, rear diff mounts, and pitch stopper, SVX Sport Strut Springs (185f/150r), custom 19 mm rear swaybar, urethane swaybar mounts, Rota Torque 17x8", 225/45-17 Proxes 4 tires, Axxis Deluxe Plus organic brake pads. |
#6
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Thanks, i tried a quick search but couldnet find any thing certain.
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#7
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Going to get some headers made eventually with 2" from the headers back....
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