AAM competition axleback - Sline midpipe/hpipe review -
 

Below are Some videos of my z with the AAM competition s-line midpipe/hPipe and AAM axleback combo paired with Berks HFC - my mission was to find a exhaust for the mature. A unique sound that is not overly loud but stilll delivers a nice tone. I was also look for zero to very little drone due to my career and having clients in the car frequently. Jason at AAM * btw the customer service was amaAzing * recommend To me this combo based on what I was looking for - And I think he nailed exactly what I was looking for - I love the slightly exotic tone it has- i also love how at idle you can barely tell its there - when it opens up it's a not overly loud aggerssive tone - very little rasp even with the Berks HFC paired - at highway speed there is zero drone - by far the quitest exhaust I have seen - I can now have a nice conversation or talk on the phone clearly- blue tooth mic is clear. But even at 80mph a slight step on the gas and the exhuast comes Alive again. Also pre tune i noticed a drastic difference in throttle repsonse improvement as well. I love the tone between 3,500 rpm
And 4,700 you would swear your in a old 350..
I do not have any pre UpRev tune dyno - but I have attached below a Before UpRev custom tune and after with this exhaust setup - keep in mind this was on the heart beaker dyno - aka dyno dynamics - the overall midrange torque increase was greatly approved !

Jason at AAM took the time to send me photos of my exhaust be manufactured

http://i803.photobucket.com/albums/y...pslditxcw3.jpg
http://i803.photobucket.com/albums/y...psho570qm1.jpg
http://i803.photobucket.com/albums/y...psho570qm1.jpg

I was extremely impressed with the quality of the welds and fit and finished - i Could tell it was top quality- install and fitment was spot on no adjustment ! 10-10 fit and finish and quality
http://i803.photobucket.com/albums/y...psgtba1tm9.jpg

AAM website
http://i803.photobucket.com/albums/y...ps57vx0mlb.png

Dyno dynamics dyno pull - UpRev custom
tune - aka heartbreak

http://i803.photobucket.com/albums/y...psvs0hqub8.png
http://i803.photobucket.com/albums/y...psgmjnocdi.jpg


1st video is first ever cold start up -
http://youtu.be/6HQE7z8PcIY

Hwy pull -
http://youtu.be/VBDY8k5iheI

http://youtu.be/5Tn1hsxFvk8


http://youtu.be/E6qdG1XnUG8

nice sound, great combo !

Awesome, thanks for sharing.

I have the same AAM axleback + s-line mid-pipe.

I have test pipes coming soon for my setup. Ill be sure to make a video or two.

Thanks guys ! I'm really enjoying this exhaust

Nice job Dave!

what does the dyno graph represent? gain from tune only?

Yes - i did not got get a pre exhaust pull - the graph is pre UpRev tune - with those bolt ons

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