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      12-14-2018, 09:56 AM   #48
David@ActiveAutowerke
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Drives: M2
Join Date: Jan 2016
Location: Miami, FL

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Quote:
Originally Posted by CosmosMpower View Post
Ah ok I must have missed the video. Did you dyno a S55 car with just the midpipe and no rear section? Curious how much of the gains is from the rear section vs. the mid pipe.

Also on your website for S55 midpipe it shows 3 pieces, a center section and two other pipes, what are the 2 shorter pipes for?
I'm trying to remember the customer's name but I do have a dyno somewhere.

The gains are primarily from the mid pipe, especially at the stock power levels. The OEM rear muffler is essentially straight through when the valves are open.

The two shorter pipes are to connect the single straight section to the two rear pipes of the OEM muffler.

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