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BMW 3-Series (E90 E92) Forum > BMW E90/E92/E93 3-series General Forums > Regional Forums > UK > UK Technical Forum > Fitting a e92 Performance diffuser?



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      03-10-2012, 01:48 PM   #1
scottishpete
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Fitting a e92 Performance diffuser?

I recall seeing a step by step for fitting a e92 performance diffuser somewhere,but cant find it

Looking to buy this very soon for my 325 e92
Getting it for 230 so really fancy it as not bought much for car in last 3 years

Anyone know if its easy to fit and how to fit?

Thanks
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      03-10-2012, 03:19 PM   #2
acerboo
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its easy to fit, remove the bolts under the bumper each side and along the back underneath, pop the old one out, you can get to the tabs from behind, clip the new one, in replace the bolts, all done. i always spray the plastic clip tabs with spray gease it makes it easier to clip them back in.
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      03-10-2012, 03:46 PM   #3
scottishpete
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Thanks above
Do you put the black sections on the diffuser first before putting back on car or does this go on after?
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      08-05-2013, 07:40 AM   #4
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I'm about to do this.

I have got an m sport bumper and the performance diffuser. To fit the diffuser onto the bumper, is it just held by clips? And then the 2 are screwed into the body with the standard screw locations?
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      08-06-2013, 01:08 AM   #5
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Very easy guys fitted mine in around 15 minutes. It's just clips and a few screws. Once you remove the old one, this one mounts the same place. (Remember the standard undertay won't fit).
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      08-06-2013, 12:51 PM   #6
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Quote:
Originally Posted by Drrncour View Post
Very easy guys fitted mine in around 15 minutes. It's just clips and a few screws. Once you remove the old one, this one mounts the same place. (Remember the standard undertay won't fit).
Thanks, fitted it today very easy. Putting pics up shortly on another thread.
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      08-08-2013, 03:46 PM   #7
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There only 94 at the dealers arnt they ?
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      08-08-2013, 04:06 PM   #8
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Quote:
Originally Posted by Trit21 View Post
There only 94 at the dealers arnt they ?
What the performance diffuser? I got mine for 130 which is the price for one for a 335.
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      08-09-2013, 01:30 AM   #9
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Yer 94 plus vat tho so prob about right I got te price from www.bmminiparts.com I'm thinking about one for my 335 have u got any fitted pics ?
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      08-09-2013, 05:27 AM   #10
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Quote:
Originally Posted by Trit21 View Post
Yer 94 plus vat tho so prob about right I got te price from www.bmminiparts.com I'm thinking about one for my 335 have u got any fitted pics ?
http://www.e90post.com/forums/showthread.php?t=874004
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