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2004 A8 D3 Powerflex Bushings

Old 06-02-2014, 02:00 PM
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Originally Posted by yrk2.7t@curbside
Sorry for the late late late reply been out with some medical issues.

Please see my reply to Marks thread here https://www.audiworld.com/forums/sho...4&postcount=32
But, did i understand right... is the control arms for d3 the same as d2?
Old 06-03-2014, 06:22 AM
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The bushing in question is the same as the A4, A6.... The powerflex is fantastic for the first month or two and then will start to make noise and after a few months will start to fail. I had them on for two years and went through three sets and I am really happy I went back to stock bushings. Buy a press (Harbor Freight $35, and a 18-24" extension tube to get a bit more leverage) and learn how to put them in, it is not that difficult. I have resigned to just replacing the stock bushings every 20K miles or so.

If you do put in the powerflex bushings put them in boiling water for a while before you install them so you can get the nylon soft so you can push them in properly. Most of the issues I had immediately were due to installation, but this just shortened the inevitable failure of the parts. I posted a while back a picture of the tool to put them in with (a metal tube with washers)

Last edited by 05SilverA8; 06-03-2014 at 06:25 AM.
Old 07-31-2015, 12:11 PM
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Originally Posted by 05SilverA8
The powerflex is fantastic for the first month or two and then will start to make noise and after a few months will start to fail. I had them on for two years and went through three sets and I am really happy I went back to stock bushings.
to me sounds like complete nonsense ..... polyurethane I found (and not only me) the best material and solution against short life time of OEM or any other rubber bushings. I'm talking about other Audi models which ones I drive hard, but anyhow never had any noises or failures, BUT, we make them ourselves so maybe here is issue with manufacturer - POWERFLEX ??
Old 07-31-2015, 02:15 PM
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034 makes an attractive option. OE style arms with higher durometer rubber bushings. You get longevity gains but don't experience the squeaks, harshness, and deterioration issues associated with poly:

034 Density line OE style complete upper for B5, B6, B7, C5 A4, S4, RS4, A6, S6 - Etektuning.com | Eurotek Tuning and Performance Parts

No spherical bearing offerings for the top arms yet...

Last edited by Rhouse181; 07-31-2015 at 02:19 PM.
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