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Aluminum rear diffuser install

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Old May 25, 2011 | 05:02 PM
  #581  
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Got mine in today, very happy with the product. Came well packaged and with all the pieces, all the parts had a great finish on them. Took me probably about an hour taking my time in the driveway. This does in fact clear the T1R 70EM Dual Sparrow exhaust with probably 1/8 to a 1/4 inch clearance which is perfect, it doesn't rub at all and doesn't cut down on ground clearance at all. What I am most impressed with is how functional I think this piece is, granted you can't go driving and really "feel" downforce or less drag. But the front end tucks up nicely to ensure the air is directed underneath and most importantly the mounting is much more solid than I expected. Being an aero engineer I often see diffusers shodly mounted which makes me immediately think they are not very functional since they would rip off the car if they actually created any downforce. You could pull down on this thing with at least 200lbs evenly distributed and I believe it would hold up.

Overall very impressed, thanks!!

I would post pictures but its a Berlina with wrinkle finish so theres already a few up
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Old May 25, 2011 | 09:04 PM
  #582  
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Got mine today going to install it over the weekend
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Old May 25, 2011 | 09:06 PM
  #583  
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Now all I need is the beatrush underpanel and the car should ride smoother at higher speeds
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Old May 25, 2011 | 11:27 PM
  #584  
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Originally Posted by dc2-2-ap1
Now all I need is the beatrush underpanel and the car should ride smoother at higher speeds
Afaik, Jordan is planning on making a full body diffuser. Stay tuned!
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Old May 26, 2011 | 12:00 AM
  #585  
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What is afaik?
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Old May 26, 2011 | 12:01 AM
  #586  
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Nevermind I googled it
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Old May 26, 2011 | 12:10 AM
  #587  
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I just want that red tie bar
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Old May 26, 2011 | 06:57 AM
  #588  
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The last of the shipments.

26 May 2011 MATHEW K UPS Ground Service 1Z2T422FP296174565
26 May 2011 VINH N UPS Ground Service 1Z2T422FP299444151
26 May 2011 DANNY T UPS Ground Service 1Z2T422FP297779348
26 May 2011 PONG O UPS Ground Service 1Z2T422FP298684135
26 May 2011 JOSE L UPS Ground Service 1Z2T422FP299022526


We sell the tie bars separately with or without the mounting flange for a diffuser.

http://cgi.ebay.com/ebaymotors/S2000...Q5fAccessories
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Old May 26, 2011 | 08:32 AM
  #589  
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So how functional is the tie bar piece? Is it supposed to stiffen the rear portion of the car to help minimize body roll?
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Old May 26, 2011 | 09:09 AM
  #590  
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Its not something you're going to feel that much. The tensile strength of the OEM bar is already pretty good concidering the nature of what this piece does, but if you're OEM bar is beat up bad (most are) and you want something to replace it without spending the money on and OEM bar, its a good option. It is thicker and has taller return flanges so it is stronger, how much of a difference you will see in performance is debateable.
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