titanle

Just wondering if anyone knows where I can get one? I want to change just the diffuser and then install the s65 exhaust tips. I found one on eBay but it's carbon fibre which I don't want and he said it only fits the facelift 09+ model. Can anyone give me some info?

xxGenericSNxx

Like you just want the stock plastic one with the painted trim on the bottom? Or you want a carbon fiber one? Anyways, if you want the stock plastic one found on the S65/63 you can just order that one piece from the dealer and swap out with your 550 diffuser.

titanle

Wouldn't the dealer be really expensive?

604benz

I got mine from dealership for around $500, you can buy the diffuser from parts.com for around $400.

http://www.parts.com/parts/2007/MERC...iagram=5892770

I believe you need #10 and #11 in the diagram

just1time

Will be picking up a 2007 s550 with the amg bodykit and looking to do a facelift when i get my car but would like to go the opposite direction as opposed to the majority of folks. Opting for the 2010 s550 sport look rather than the famous s63 look.
As such, I want the 2010 s550 sport single exhaust on each side. So, does anyone know if a 2010 s550 sport diffuser be a plug n play replacement for a 2007 amg sport s550?

titanle

So basically piece 10 & 11 consist of the grey plastic with the quad exhaust cutouts and the other piece is the body colored one that sits in the middle?

604benz

Thats right

titanle

I called the dealership but they said they need a vin since there are a few different diffuser

NISMAS

for facelift bumper (towing hook cap is on the edge), i know where to get used that one

and a new one from facelift s63 replica
if u are interested please PM me and i will give you the contact details

titanle

604benz have you done the upgrade on your car too?

i saw a 2012 s63 bumper on ebay from gymcar for like 850 plus install plus exhaust tips

it makes more sense to buy the diffuser for 400 and the tips on ebay for 400.

604benz

I did the upgrade to the S65 rear look with full S65 exhaust, it sounds really good and performance seems alot better than stock exhaust.

titanle

where did you source your parts? and how much did it end up costing you? can you show me some pics? thanks!

604benz

Rear diffuser $500 dealership
Full S65 AMG Exhaust $3000 Flying Tiger Development

http://www.flyingtiger.ca/history.php

xxGenericSNxx

S550 AMG eh?

titanle

Lol I wouldn't badge mine. I just like the big exhaust tips.

xxGenericSNxx

Oh I was just referring to those images. I LOVE how the 65 exhaust look on any MB.

carboxy

looks great!! but expensive for exhaust.. can i find any place cheaper..

marthyh

+ if you know the exact part-numbers what you need ( ie S63 or S65 )from epc and order online, then you do not need any vin as the dealer will give you the exact parts that are already installed on your car :-)

604benz

I used a vin number from a 2007 S65 i found on ebay when i placed my order.

SSM

i contacted the dealer and ask them if i can order 2008 s63 rear diffuser and they told me yes but they told me they are not abel to tell me if it will fit my 2008 S550 AMG can any one help me out if i buy it will it fit my car or not

just1time

from what i have gathered on here, it should fit without problem

SSM

thank you

bensitto

I upgraded my 07 S550 about 2 years ago with the full S65 front and rear bumpers, the rear diffuser with wide opening for S65/63 exhausts, but I actually bought the full S65 Exhaust, not the tips. Sounds amazing on the V8.

The diffuser was about $450, but there's a skin that mounts on top of the diffuser that costs an additional $275. If you can find a carbon one, might be worth it.

Good luck!

malahhaor

So the "skin" that you are referring to is the one that is the visible part that has the indents and curves around the tips on top, right? is that the one that is #11 on this: http://www.parts.com/parts/2007/MERC...iagram=5892770

cant i just simply cut out other part thats underneath, the item #10 on the diagram? it would simply be covered by the insert.

bensitto

Looks like the right part. #11.

#11 is not needed unless you want it to look stock. #10 is needed and locks in place around the exhaust. 11 will not work without 10.
You can just use 10 and have it painted flat black or carbon wrap, etc... without 11 if you want.

Keep in mind... #10 has a lower piece that is exposed and is supposed to be color matched to your car. You can see pics on my conversion link.
https://mbworld.org/forums/s-class-w...onversion.html
https://mbworld.org/forums/s-class-w...est-shots.html

Post pics when you complete the conversion!