Challenge Engineering E92/93 M3 Diffuser

Nate@IND · 07-08-2010, 08:34 AM

The E92/93 M3 Challenge diffuser features one piece construction, pre-preg carbon and autoclave baking. The diffuser is installed using 3M tape and no need to use any epoxy.

To place an order please give us a call at 866.963.4520 or you can send paypal payment to info@ind-distribution.com

Free shipping on the first 5 orders within the US

Epacy2 · 07-08-2010, 01:51 PM

How much paypal payment should we send?

Rafa · 07-08-2010, 01:58 PM

What is the cost of the Diffuser?

Nate@IND · 07-08-2010, 02:17 PM

Quote:

Originally Posted by Epacy2

How much paypal payment should we send?

Quote:

Originally Posted by Rafa

What is the cost of the Diffuser?

$925.00 shipped paypal info@ind-distribution.com

Rafa · 07-08-2010, 02:30 PM

Quote:

Originally Posted by Nate@IND

$925.00 shipped paypal info@ind-distribution.com

Thanks!!! It's a great looking Diffuser.

Nate@IND · 07-08-2010, 02:32 PM

Quote:

Originally Posted by Rafa

Thanks!!! It's a great looking Diffuser.

Thanks we are going to have some studio photos taken this weekend with the diffuser installed. Check back on Monday.

M3 996 · 07-08-2010, 10:55 PM

Very happy with mine! See pics above...

Nate@IND · 07-09-2010, 09:14 AM

2 more diffusers left with the free shipping special.

Quote:

Originally Posted by M3 996

Very happy with mine! See pics above...

I hear you are taking some cool photos this weekend!

Nate@IND · 07-09-2010, 12:42 PM

Diffuser fresh out of clear shipping out today

inandout · 07-09-2010, 01:41 PM

sexy

///M Rakete · 07-10-2010, 01:59 AM

Quote:

Originally Posted by Nate@IND

Diffuser fresh out of clear shipping out today

Yum, looking forward to getting mine (I'm your #3).

I looked at all the options: full width, partial (like this one), 3 fin, 2 fin (like this one). For me the full width and 3 fin options were too much, just like I didn't want a full front lip. I went with the BMW OEM splitters and this diffuser as I think they match well and are "just enough", not too much, too "busy" CF.

Thanks

Nate@IND · 07-10-2010, 07:26 AM

Quote:

Originally Posted by ///M Rakete

Yum, looking forward to getting mine (I'm your #3).

I looked at all the options: full width, partial (like this one), 3 fin, 2 fin (like this one). For me the full width and 3 fin options were too much, just like I didn't want a full front lip. I went with the BMW OEM splitters and this diffuser as I think they match well and are "just enough", not too much, too "busy" CF.

Thanks

That should be a perfect combo. Do you have an exhaust to go with the new diffuser?

///M Rakete · 07-10-2010, 07:44 AM

Quote:

Originally Posted by Nate@IND

That should be a perfect combo. Do you have an exhaust to go with the new diffuser?

Not yet. Haven't figured out which way I want to go. Haven't really researched it yet. I hear BMW may be expanding the performance parts line for the M3. We'll see. I'm not gung ho on a full replacement, maybe mufflers only. Honestly sound would probably be a bigger driver than any power gains.

Eisenmann Race?

Moko · 07-11-2010, 02:38 PM

look like one of the weave are not line up on the right opening

do you have the installed pic?

///M Rakete · 07-11-2010, 03:02 PM

Quote:

Originally Posted by Moko

look like one of the weave are not line up on the right opening

do you have the installed pic?

Yeah, I was wondering about that too.

Looks like a relief cut for the curvature. The good news is that it appears to not be visible from the rear and above. The weave looks to be aligned there. Look right at the "top" edge which is the rear edge of the diffuser actually. I trust that the other side, which is not visible in the picture but will be on the car is lined up. The part we're seeing should be hidden from any direct view and the exhaust tips are there filling up that space as well.

Nate - Are they all like this? Is my guess that there is alignment of the weave on the visible portion of the diffuser correct? Thanks.

r_seng · 07-11-2010, 03:16 PM

Now THAT, is a diffuser, very nice.

GTM_Challenge · 07-12-2010, 09:51 AM

Quote:

Originally Posted by ///M Rakete

Yeah, I was wondering about that too.

Looks like a relief cut for the curvature. The good news is that it appears to not be visible from the rear and above. The weave looks to be aligned there. Look right at the "top" edge which is the rear edge of the diffuser actually. I trust that the other side, which is not visible in the picture but will be on the car is lined up. The part we're seeing should be hidden from any direct view and the exhaust tips are there filling up that space as well.

Nate - Are they all like this? Is my guess that there is alignment of the weave on the visible portion of the diffuser correct? Thanks.

Hi guys,

There is a cut in the carbon that nees to be there on the bottom side of the diffuser. This allows the carbon to bend to the contours of the part. If you dont do this, you end up with carbon that is bunched up and distored greatly. The small seam is allows for the best looking finish on the part. Youll find its quite common on parts of this complexity.

Youll see in the many rear shots posted early in this thread that the seam is not really visible much once installed. We take great care to align this part as good as possible and find the quality is unmatched in the industry for carbon composites.

Regards,

Greg

///M Rakete · 07-12-2010, 02:40 PM

Quote:

Originally Posted by GTM_Challenge

Hi guys,

There is a cut in the carbon that nees to be there on the bottom side of the diffuser. This allows the carbon to bend to the contours of the part. If you dont do this, you end up with carbon that is bunched up and distored greatly. The small seam is allows for the best looking finish on the part. Youll find its quite common on parts of this complexity.

Youll see in the many rear shots posted early in this thread that the seam is not really visible much once installed. We take great car to align this part as good as possible and find the quality is unmatched in the industry for carbon composites.

Regards,

Greg

Thanks. Looking forward to getting mine.

M3 996 · 07-15-2010, 10:18 AM

I know it took Greg quite a bit of engineering time to get this part perfect. The results speak for themselves... what a great diffuser...

Nate@IND · 07-15-2010, 10:20 AM

btw Orders #3 and #4 will be shipping out Friday

Quote:

Originally Posted by M3 996

I know it took Greg quite a bit of engineering time to get this part perfect. The results speak for themselves... what a great diffuser...

Yep the diffuser is amazing!

///M Rakete · 07-15-2010, 02:33 PM

Quote:

Originally Posted by Nate@IND

btw Orders #3 and #4 will be shipping out Friday

#3 is

!

M3 996 · 07-16-2010, 02:29 PM

I can confirm that #1 looks HOT!

07-08-2010, 08:34 AM	#1
Nate@IND BimmerPost Supporting Vendor 2866 Rep 11,374 Posts Drives: BMW Join Date: Oct 2006 Location: Chicago iTrader: (19)	Challenge Engineering E92/93 M3 Diffuser The E92/93 M3 Challenge diffuser features one piece construction, pre-preg carbon and autoclave baking. The diffuser is installed using 3M tape and no need to use any epoxy. To place an order please give us a call at 866.963.4520 or you can send paypal payment to info@ind-distribution.com Free shipping on the first 5 orders within the US __________________ IND DISTRIBUTION \| 866-963-4520 • FACEBOOK • INSTAGRAM • FLICKR Last edited by Nate@IND; 09-15-2010 at 09:35 AM..
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07-08-2010, 01:51 PM	#2
Epacy2 Major 145 Rep 1,400 Posts Drives: F85 X5M Join Date: Jan 2009 Location: KC iTrader: (1) Garage List 2008 M3 [0.00] 2008 M3 [0.00]	How much paypal payment should we send?
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07-08-2010, 10:55 PM	#7
M3 996 Private First Class 12 Rep 183 Posts Drives: 2008 E92 Join Date: Oct 2008 Location: Chicago iTrader: (0)	Very happy with mine! See pics above...
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07-09-2010, 12:42 PM	#9
Nate@IND BimmerPost Supporting Vendor 2866 Rep 11,374 Posts Drives: BMW Join Date: Oct 2006 Location: Chicago iTrader: (19)	Diffuser fresh out of clear shipping out today __________________ IND DISTRIBUTION \| 866-963-4520 • FACEBOOK • INSTAGRAM • FLICKR
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07-09-2010, 01:41 PM	#10
inandout First Lieutenant 12 Rep 312 Posts Drives: 4 Rings Join Date: Feb 2008 Location: USA iTrader: (0)	sexy
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07-08-2010, 01:58 PM	#3
Rafa Enlisted Member 3 Rep 46 Posts Drives: 2008 E92 M3 Join Date: Jun 2010 Location: Houston, TX iTrader: (1)	What is the cost of the Diffuser?
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07-11-2010, 02:38 PM	#14
Moko Banned 17 Rep 152 Posts Drives: 335i Join Date: Jan 2009 Location: Planet Earth iTrader: (0)	look like one of the weave are not line up on the right opening do you have the installed pic?
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07-11-2010, 03:16 PM	#16
r_seng End Game 7 Rep 350 Posts Drives: Devil's Chariot Join Date: Jun 2008 Location: So. Cal iTrader: (0)	Now THAT, is a diffuser, very nice.
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07-15-2010, 10:18 AM	#19
M3 996 Private First Class 12 Rep 183 Posts Drives: 2008 E92 Join Date: Oct 2008 Location: Chicago iTrader: (0)	I know it took Greg quite a bit of engineering time to get this part perfect. The results speak for themselves... what a great diffuser...
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07-16-2010, 02:29 PM	#22
M3 996 Private First Class 12 Rep 183 Posts Drives: 2008 E92 Join Date: Oct 2008 Location: Chicago iTrader: (0)	I can confirm that #1 looks HOT!
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