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Exhaust Bolt Size

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Old 02-02-10, 09:30 AM
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lexusscturbo
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Default Exhaust Bolt Size

Its been about 8 months or so since I installed my Tanabe Catback, and I noticed the exhaust got louder. I looked underneath yesterday and one of the bolts worked itself out.
Does anyone know what size the bolts are?
Its for the I need the 2 bolts that go at the "17451" Location

Thanks!
Old 02-02-10, 09:32 AM
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lexusscturbo
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I guess what I need are the "OEM Flange Bolts"
http://www.sewellpartsonline.com/par...l.asp?id=74232
Anyone know what the size is?
M8/M6 metric possibly?
Old 02-02-10, 09:45 AM
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JeffTsai
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I believe it's M10x1.25 if not then it's M10x1.5. I've been pretty busy latenly and it's been a while since I was last under a car so I can't remember for sure lol.
Old 02-03-10, 01:20 PM
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lexusscturbo
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Any others?
Old 02-03-10, 01:33 PM
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Frankdorn
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I don't think exacting the exhaust flange bolt size is too critical in the scheme of the whole car...
Old 02-03-10, 02:05 PM
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Alexus_300
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I just check and it's a M10x1.5. Go to a bolt and nut place and get yourself some Stainless steel M10x1.5x20 bolt and replace both of them. Make sure you get yourself some locking washer.
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