S-Line rear diffuser

M90KKL

Registered User
hi all,

I'm looking at getting an S-Line rear diffuser for my SE A4 (2011), I'm assuming it's a clip off slip on job, however I can get one from an avant rear bumper, does anyone know if there the same as the saloon?

Thanks
 

Brennan

Former Audi Driver
You're not going to like what I'm going to tell you.

The S-Line diffuser is not designed to fit the SE bumper, the clips are different. Even though the two bumpers are very similar.

Mine has been rashly screwed on so it force fits. Looks ok from a distance but kinda noticable when you bend down and look at it.

S-Line bumper and replacement diffuser is on my to-do list
 

JG51 AUD

Registered User
A4 b8 Dynamic diffuser fits SE, I got a genuine one from ebay (draco), just search A4 b8 rear difusser, think parts depot on ebay sell them aswell, straight fit mate.

JG
 

Brennan

Former Audi Driver
I'm not sure on the dynamik diffuser, it's got fins on it, kinda suits the bumper add ons
 

M90KKL

Registered User
Yea Id rather stick with the S-line one, which now I can't unless I buy the bumper too :-(
 

JG51 AUD

Registered User
Yea Id rather stick with the S-line one, which now I can't unless I buy the bumper too :-(

Ebay again mate, or local breakers may be your best bet.
JG
 

GjrBartlett

Registered User
I have just took mine sline diffuser off and put the S4 one on so if you are interested mate let me know

How much did you pay for the S4 diffuser, trying to find one for my B8 Avant.
 

wrighty01

Registered User
$_12.JPG $_14(5).JPG I've seen a dynamic diffuser but it looks like it is meant to come with a trim/cover strip
that covers a small sticking out lip where the diffuser meets the bumper as i wouldn't think it would right with a lip sticking out ,does anyone know if this
is correct ? thanks.
 
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JG51 AUD

Registered User
Here's a few of the one I had on my previous A4 b8, hope they help mate.






:kissmyrings:
 

wrighty01

Registered User
Yeah your one has like a rounded finished edge not like the thin kind of sharp edge on the one in my pics,
it is genuine audi part but just think there is meant to be another part that fits on it.
 

JG51 AUD

Registered User
Alan, as you can see one diffuser is twin exhaust and the other is single, both are the same apart from this. ;)
 

JG51 AUD

Registered User
Yeah your one has like a rounded finished edge not like the thin kind of sharp edge on the one in my pics,
it is genuine audi part but just think there is meant to be another part that fits on it.
Looking at yours now reminds me that there is a strip missing, the genuine one does come in two parts, my bad mate, sorry. My twin exit one came in one piece, as it was a copy part, Audi don't do twin exit Dynamic Diffuser.
JG
 

wrighty01

Registered User
Looking at yours now reminds me that there is a strip missing, the genuine one does come in two parts, my bad mate, sorry. My twin exit one came in one piece, as it was a copy part, Audi don't do twin exit Dynamic Diffuser.
JG

I have just looked at some pics on google images of the dynamic a4 had it looks like there is a black strip above the diffuser.prob give it a miss if I can't get the cover strip.
 

Brennan

Former Audi Driver
Was considering the dynamik diffuser but not sure on that lip, they all like that?
 

JG51 AUD

Registered User

sal1m

Registered User
I have just took mine sline diffuser off and put the S4 one on so if you are interested mate let me know
So its a straight swap??
 

GjrBartlett

Registered User
the surround cost me £36.00 but the chrome strip of the diffuser cost the most that was £94.00

Where did you get them from mate? That doesn't sound like Audi prices?!
 

antowens

Car Nut
The chrome trim i got from TPS been quoted stupid prices like 140 + VAT in the end sorted it out and that was £94.00 all in and the diffuser i got of ebay

There is a fella breaking an S4 estate/avant but the avant diffuser fits the saloon i have confirmed this he wants 110 quid for the bumper and the diffuser and wont split it but its not in great shape scratched here and there just wasn't up to what i wanted

Ps this ebay part is in no way anything to do with me i just know this for emailing him back and fourth and going to see him and as always check part numbers so on
 

GjrBartlett

Registered User
Thanks for the info Ant,

Still trying to decide what to do with the rear end of my Avant..

Up front, fitted a gloss black RS4 grill & had the fog surrounds & lip splitter painted gloss black to match, so really happy with how it looks, but as for the rear...

I'm after a RS4 roof spoiler, but £££!

I'll either just get my existing S-Line rear diffuser painted gloss black to match the front, or fit an S4 diffuser?

Am I right in assuming the dynamik diffuser doesn't fit the S-Line bumper?
 

JG51 AUD

Registered User
Got them off the same guy as rest of the Genuine Dynamic body kit, "draco" on ebay. Just search Audi A4 rear bumper blades and I think if he's got any they will show in the search results.
JG
 

flipmyflipper

Registered User
Thanks for the info Ant,

Still trying to decide what to do with the rear end of my Avant..

Up front, fitted a gloss black RS4 grill & had the fog surrounds & lip splitter painted gloss black to match, so really happy with how it looks, but as for the rear...

I'm after a RS4 roof spoiler, but £££!

I'll either just get my existing S-Line rear diffuser painted gloss black to match the front, or fit an S4 diffuser?

Am I right in assuming the dynamik diffuser doesn't fit the S-Line bumper?
This is exactly what I did to mine and painted the rear diffuser gloss black to match grill and fogs.
 

AU11 ALS

Registered User
Thanks for the info Ant,

Still trying to decide what to do with the rear end of my Avant..

Up front, fitted a gloss black RS4 grill & had the fog surrounds & lip splitter painted gloss black to match, so really happy with how it looks, but as for the rear...

I'm after a RS4 roof spoiler, but £££!

I'll either just get my existing S-Line rear diffuser painted gloss black to match the front, or fit an S4 diffuser?

This is exactly what we are having done up front, but would love to see what a rear diffuser looks like in gloss black, do you have pics?
 
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