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Racing diffs

2003 - 2009, roadster, coupe, facelift
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bz4kev
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Racing diffs

Post by bz4kev » Sun Feb 11, 2024 5:44 pm

Hi guys has anybody fitted one of these diffs from racing diffs if so do you have any feedback https://www.facebook.com/share/p/a3hhsUiFkRYKUKJQ/
2004 z4 30i auto Toledo blue stubby Areo front back sideskirts and rear spoiler M/// MFSW DLV exhaust mod mma tips vanos overhaul 108s refurbed ram air scoop E46 M3 heated seats clear rear lights M/// sport black grills

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Rsipad
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Racing diffs

Post by Rsipad » Sun Feb 11, 2024 8:52 pm

I was also intrigued by them. Heard they are supposed to last 200k km but according to forum posts, most people only get around 1k-20k before they blow up. Ymmv.
2006 Z4 3.0i (Montego Blue)

bz4kev
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Racing diffs

Post by bz4kev » Sun Feb 11, 2024 11:11 pm

Well 1k to 20k is quite concerning if it was 100 to 200 I would be more interested pity they can't give some form of guarantee?
2004 z4 30i auto Toledo blue stubby Areo front back sideskirts and rear spoiler M/// MFSW DLV exhaust mod mma tips vanos overhaul 108s refurbed ram air scoop E46 M3 heated seats clear rear lights M/// sport black grills

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B21
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Location: In my Banana Yellow Space Shuttle...somewhere over Southern Caledonia

Racing diffs

Post by B21 » Sun Feb 11, 2024 11:15 pm

The pictures of the diffs don’t fill me with joy..look pretty gash machining..IMHO….at that price what can you expect?
We choose to go to on with this endeavour at this time and do the other things, not because they are easy, but because they are hard…
A very modified Atacama Yellow 35is :thumbsup:

john-e89
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Racing diffs

Post by john-e89 » Mon Feb 12, 2024 3:44 am

LSDisaster….

Sledgehammer and skip cheap engineering…look at the installation vid, nasty….It might last, personally I wouldn’t, same old adage, buy cheap buy twice.
M roady...OEM CSL’s, strut brace, Remus back boxes, ZHP
MR2 MK 2
E89 35i project car...mapped 365bhp, M4 stoppers & wheels, KWV3’s, H&R front ARB, M3 front arms, strut brace Eisenmann cat back race exhaust, VRSF downpipes inbound
E89 35is
G29

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