CL65 Carbon Fiber Rear Diffuser
#378
Former Vendor of MBWorld
#379
Member
Join Date: Dec 2009
Location: Smithville, Missouri
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2003 CL55
![thumbs](https://mbworld.org/forums/images/smilies/thumbsup.gif)
#381
Former Vendor of MBWorld
![EEK!](https://mbworld.org/forums/images/smilies/eek.gif)
#384
Former Vendor of MBWorld
All done!!!!!! mould is already being made as I type this. Was started this morning. Next pictures you see of this diffuser will be in carbon fiber!![Big Grin](https://mbworld.org/forums/images/smilies/biggrin.gif)
![Big Grin](https://mbworld.org/forums/images/smilies/biggrin.gif)
![](https://mbworld.org/forums/attachments/cl55-amg-cl65-amg-cl63-amg-w215-w216/206114d1301083532-cl65-carbon-fiber-rear-diffuser-ttt.jpg)
#390
Former Vendor of MBWorld
#391
I need a front LIP!!!
Yep...I'll try to hack mine up to go with this front lip group buy for the 220 ![Wink](https://mbworld.org/forums/images/smilies/wink.gif)
https://mbworld.org/forums/s-class-w...ont-lip-2.html
![Wink](https://mbworld.org/forums/images/smilies/wink.gif)
https://mbworld.org/forums/s-class-w...ont-lip-2.html
#392
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Location: Smithville, Missouri
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2003 CL55
[quote=BlackC230Coupe;4608117]Yes! the mould is still being made, should be done the end of this week. Then the very first carbon part will be made!
[/quot
Sounds Great Neal ! Get us a pic when you can, I think we're all pretty anxious to get this !
![naughty](https://mbworld.org/forums/images/smilies/naughty.gif)
Sounds Great Neal ! Get us a pic when you can, I think we're all pretty anxious to get this !
![drive](https://mbworld.org/forums/images/smilies/driving.gif)
#393
Former Vendor of MBWorld
#394
Former Vendor of MBWorld
Yep...I'll try to hack mine up to go with this front lip group buy for the 220 ![Wink](https://mbworld.org/forums/images/smilies/wink.gif)
https://mbworld.org/forums/s-class-w...ont-lip-2.html
![Wink](https://mbworld.org/forums/images/smilies/wink.gif)
https://mbworld.org/forums/s-class-w...ont-lip-2.html
![EEK!](https://mbworld.org/forums/images/smilies/eek.gif)
![Big Grin](https://mbworld.org/forums/images/smilies/biggrin.gif)
#395
MBWorld Fanatic!
#397
MBWorld Fanatic!
When a diffuser is used, the air flows into the underbody from the front and sides of the car, accelerates and reduces pressure. There is a suction peak at the transition of the flat bottom and diffuser. The diffuser then eases this high velocity air back to normal velocity and also helps fill in the area behind the car making the whole underbody a more efficient downforce producing device by reducing drag on the car and increasing downforce.
So how do you know your design works and at what speeds? What are the performance parameters?
I know they are on F1 cars but how does it work with a CL?
So how do you know your design works and at what speeds? What are the performance parameters?
I know they are on F1 cars but how does it work with a CL?
#398
Former Vendor of MBWorld
When a diffuser is used, the air flows into the underbody from the front and sides of the car, accelerates and reduces pressure. There is a suction peak at the transition of the flat bottom and diffuser. The diffuser then eases this high velocity air back to normal velocity and also helps fill in the area behind the car making the whole underbody a more efficient downforce producing device by reducing drag on the car and increasing downforce.
So how do you know your design works and at what speeds? What are the performance parameters?
I know they are on F1 cars but how does it work with a CL?
So how do you know your design works and at what speeds? What are the performance parameters?
I know they are on F1 cars but how does it work with a CL?
Please also do not feel the need to educate me on aerodynamics. As we design, test and manufacture aero part for 6 professional race teams.
If you are looking for your CL to have aerodynamics similar to an F1 car, then this is not the part for you, or even the car for you.
If you have any other questions, please PM me, because I feel like you just wasted space for nothing. If you knew as much as you think you know, you would not have asked in the first place if a part that goes on the back of the bumper creates down force..
#399
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Join Date: Jan 2010
Location: bay area
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2005 cl55 eurocharged flash
When a diffuser is used, the air flows into the underbody from the front and sides of the car, accelerates and reduces pressure. There is a suction peak at the transition of the flat bottom and diffuser. The diffuser then eases this high velocity air back to normal velocity and also helps fill in the area behind the car making the whole underbody a more efficient downforce producing device by reducing drag on the car and increasing downforce.
So how do you know your design works and at what speeds? What are the performance parameters?
I know they are on F1 cars but how does it work with a CL?
So how do you know your design works and at what speeds? What are the performance parameters?
I know they are on F1 cars but how does it work with a CL?
![wwf](https://mbworld.org/forums/images/smilies/chairshot.gif)
#400
Former Vendor of MBWorld