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Springfield Dyno Exhaust

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#1
KyleLoustaunau

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I know the Springfield Dyno Exhaust uses a magnaflow muffler, but does anyone know what series and size the muffler is? I'm trying to build my own system to save a little money. Thanks for your help.
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#2
Ron Alan

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I know the Springfield Dyno Exhaust uses a magnaflow muffler, but does anyone know what series and size the muffler is? I'm trying to build my own system to save a little money. Thanks for your help.


Call them! They'll tell you. But for $265(10% off)you'll be money and time ahead in the long run! Make sure you order the earplugs also :D

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#3
Gatoratty

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Search the old site archives and you will find the numbers.
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#4
Johnny D

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I was told...
Magnaflow 10436 muffler up front and a Magnaflow 11226 in the stock rear location.

Come to think of it now I was asking for a "Laguna Seca" exhaust.
I never built it so...
J~
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#5
Mike Van Eepoel

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I bought the Magnaflow 10425 to essentially do the same with my exhaust. You can find the muffler for $65 - $75 online, then find a local shop to fab up the rest of the exhaust for about $100 or less. Granted, Springfield Dyno has done extensive testing on their unit so going this route my cost some HP.
If I had all of the money I've spent on racing, I would spend it all on racing.

#6
Rob Burgoon

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My SD wasn't even close to fitting, so budget another $100 to have a shop fix it and weld the two halves together.

Other people have had fitment issues, other people have none.
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