Whats the correct name for these and where can I get a 3" one?
I've always called them 'donuts' or 'fire washers', but Google can't find anything under those names.
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Whats the correct name for these and where can I get a 3" one?
I've always called them 'donuts' or 'fire washers', but Google can't find anything under those names.sigpic
1991 Audi S2 3B - 2.5 Stroker engine
1997 A6 2.5TDi quattro avant - C4
1976 RD250E / 350LC cafe racer -
exhaust ring was the first thing came up my mind and it seems to work on google too
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Are they the ones for the cats?
If so, be careful as the front is different from the back one.
I got some about 6 months ago, they were bloody expensive for what they are!Comment
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I've heard them called fire rings before. I bet that they are silly price from audi.
Just some finishing touches to do nowComment
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Just dug out my reciept, I cannot remember if these were for the front of the cats or the back...
Washer 4A0253137B £12.66 eachComment
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The problem is that AFAIK Audi don't make a 3" version.sigpic
1991 Audi S2 3B - 2.5 Stroker engine
1997 A6 2.5TDi quattro avant - C4
1976 RD250E / 350LC cafe racerComment
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Surely any exhaust maker/seller would sell them, eg Blue Flame, could be worth contactingAudi 80 S2 Nothelle N300 Avant, 1993, Amethyst Pearl VW/Audi Car Magazine article about this very car
Audi A6 Avant 2.5 TDi, 1995, Arctic Silver (now sold)
BMW E36 325i Coupe, 1993, Diamond Black (now sold)
VW Polo 1.0L 6N, 1998, Red (the missus' car)
Aprilia Rs250 motorbike, 1998, Black (the weekend toy)Comment
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