MMD Rear Valance Diffuser - Mustang Evolution

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Old 12-08-2015, 12:14 PM   #1
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MMD Rear Valance Diffuser

Has anyone else installed the MMD rear valance diffuser that's on American Muscle? There are only two pictures on there. I think it's fairly new. I'm interested in it because I don't want to cut into my bumper, with this one you only drill two holes underneath. Here are the actual pictures from the site Click image for larger version

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Old 12-08-2015, 02:50 PM   #2
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Hey Rosco - Despite being fairly new and having a pair of reviews I was around for when our team test fit this on our 2014 and the install really looked like a breeze. Maybe I can sway your opinion here with a review?



In the event you pull the trigger on it and it's just not something that you want to commit to drop me a line and I'll cover the shipping back free of charge for a full refund.

Alex
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Old 12-08-2015, 07:13 PM   #3
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I keep debating myself so lmk. I want a little deeper difusers but this is best out there

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Old 12-08-2015, 08:48 PM   #4
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Quote:
Originally Posted by AMAlexLazarus View Post

In the event you pull the trigger on it and it's just not something that you want to commit to drop me a line and I'll cover the shipping back free of charge for a full refund.

Alex

That is truly tempting. Hard to beat that.
Too bad I have a 2011... Haha
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Old 12-08-2015, 09:19 PM   #5
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That is truly tempting. Hard to beat that.
Too bad I have a 2011... Haha
While the install on a 2010-2012 isn't as simple as that new one sounds it still only took about 30min to install one on my 2012.
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Old 12-09-2015, 10:06 AM   #6
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Quote:
Originally Posted by AMAlexLazarus View Post
Hey Rosco - Despite being fairly new and having a pair of reviews I was around for when our team test fit this on our 2014 and the install really looked like a breeze. Maybe I can sway your opinion here with a review?



In the event you pull the trigger on it and it's just not something that you want to commit to drop me a line and I'll cover the shipping back free of charge for a full refund.

Alex

Hey Alex I had a question, about 2-3 months ago I purchased a 13-14 boss/CS diffuser from LMR for my V6 but recently upgraded to 14 GT/CS which already has that diffuser. I haven't called LMR but I doubt they take it back. Any chance you guys will? It is still in the shipping box unopened.
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Old 12-09-2015, 10:11 AM   #7
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Just sell it on Ebay
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Old 12-09-2015, 10:52 AM   #8
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Nah
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Old 12-09-2015, 12:14 PM   #9
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One of the reviews is me I got this a week ago and I freaking love it super easy to install and it looks bad a$$ I also posted pics to AM on my red GT waiting for them to get updated on the website

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Old 12-09-2015, 12:15 PM   #10
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Here they are





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Old 12-09-2015, 05:46 PM   #11
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Originally Posted by rlma84 View Post
One of the reviews is me I got this a week ago and I freaking love it super easy to install and it looks bad a$$ I also posted pics to AM on my red GT waiting for them to get updated on the website

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Nice. I can see the details a lot better from your pictures. It does look good. That has made up my mind. Also, thanks Alex from AM.
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Old 12-10-2015, 10:02 AM   #12
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That is truly tempting. Hard to beat that.
Too bad I have a 2011... Haha
I try

Quote:
Originally Posted by JohnnyBob View Post
Hey Alex I had a question, about 2-3 months ago I purchased a 13-14 boss/CS diffuser from LMR for my V6 but recently upgraded to 14 GT/CS which already has that diffuser. I haven't called LMR but I doubt they take it back. Any chance you guys will? It is still in the shipping box unopened.
JohnBob - As much as I wish we could we don't have the ability to we're unable to take product returns from other vendors. If it's not installed shoot them a call and I'm sure they'll help or throw that sucker on the classified section or craigslist.


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Here they are



Fantastic! Pictures should be up shortly, we're starting to wind down after Thanksgiving.

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Nice. I can see the details a lot better from your pictures. It does look good. That has made up my mind. Also, thanks Alex from AM.
Rosco - Very welcome sir! Let me know if there's anything else I can help out with and enjoy!

Alex
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Old 01-11-2016, 06:27 PM   #13
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I am still waiting until spring to do the install, but what are the driver and passenger side supports used for? Where do they go? The instructions don't say anything about them.
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Old 01-12-2016, 09:43 PM   #14
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Do these fit bigger tips like Borla S types? The opening looks smaller than the GT/CS one, but that could just be me
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Old 02-20-2016, 07:03 AM   #15
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Does anyone have some input on the support bracket location? Instructions arent remotely clear about that

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Old 02-20-2016, 07:14 AM   #16
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Does anyone have some input on the support bracket location? Instructions arent remotely clear about that

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I have been wondering this for a while now. Last time I checked there wasn't a customer posted installation guide on AM either.


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Old 02-20-2016, 08:34 AM   #17
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I have been wondering this for a while now. Last time I checked there wasn't a customer posted installation guide on AM either.


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There isnt. I figure one these guys post or ill call AN try do next weekend. Know it goes over the exhaust pipe hole think just wish a pic of how it is supposed to look

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Old 02-22-2016, 02:33 PM   #18
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Quote:
Originally Posted by AMAlexLazarus View Post
Hey Rosco - Despite being fairly new and having a pair of reviews I was around for when our team test fit this on our 2014 and the install really looked like a breeze. Maybe I can sway your opinion here with a review?



In the event you pull the trigger on it and it's just not something that you want to commit to drop me a line and I'll cover the shipping back free of charge for a full refund.

Alex
Do you guys have anything you can post or send in email to help out with this? I am really unsure of where the brackets go. Dont want to install until I am sure.
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Old 02-24-2016, 10:18 AM   #19
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Anyone? I am like a chimp with a rubics cube when I try to figure this out for some reason
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Old 02-27-2016, 07:42 AM   #20
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It's looks like people are pairing this with the Roush rear side splitters too. So that's not what the supports are used for.


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Old 02-27-2016, 12:27 PM   #21
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The two pieces that come with it attach to the splitter on the tailpipes they are extra support for the splitter it's hard to explain but the instructions show how they go it took me like 20 min to figure out the picture in the print out but it makes sense

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Old 03-07-2016, 09:15 PM   #22
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Here u go

https://youtu.be/P0tAIKVy-QQ

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Old 03-24-2016, 09:31 PM   #23
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The two pieces that come with it attach to the splitter on the tailpipes they are extra support for the splitter it's hard to explain but the instructions show how they go it took me like 20 min to figure out the picture in the print out but it makes sense

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So the two pieces will be attached to the underside of the splitter. The two pieces will be between the tail pipes and the splitter supporting it so it doesn't sag?


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Old 03-24-2016, 09:36 PM   #24
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My phone was slow loading. Just saw that video.


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Old 03-25-2016, 01:04 PM   #25
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So did you guys put the support taps all the way butted up to the inside left of the diffuser?(example in pictures). Or like the other picture. It seems to sit more flush with the diffuser cut when is it slid more toward the right side. Click image for larger version

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Old 07-01-2016, 11:49 PM   #26
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Just installed this diffuser earlier today. While it definitely looks good, it sure does feel cheap and flimsy. Was expecting it to be a little more rigid.
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Old 07-06-2016, 05:52 PM   #27
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I installed the boss 302 diffuser myself after watching this video:



Cutting into the bumper isn't bad at all....especially if you have a dremel.

There are lines already there from the factory where you need to cut.. It's like tracing a drawing when you were a kid...except with power tools.
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