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Magnaflow Q
Posted: Wed Oct 21, 2009 7:31 am
by SubieBro
Hey i was wondering i put a Magnaflow on my 93 turbo legacy would it have a difference on the turbo spool...quicker? and when its installed does it go all the way up to the turbo
Posted: Thu Oct 22, 2009 5:30 pm
by Legacy777
It may help a little, but probably won't be much just for the muffler.
Posted: Thu Oct 22, 2009 7:21 pm
by Mattheww044
The muffler would just be.... well the muffler. In order to get from the turbo back you would need a downpipe, all of the mid-piping including any catalytic converters and/or resonators you wanted on there ending with a muffler or tip. The full 3" turbo back exhaust would definately open up your turbo but just the muffler will add some noise and thats about it.
Posted: Thu Oct 22, 2009 7:38 pm
by evolutionmovement
Your restrictions are the same upstream and it won't really change pulse tuning characteristics being that far downstream and it would still a change of volume in the same location as the stock muffler. So, no, it'll give you a different sound, but any performance increase will likely be a placebo effect and aftermarket mufflers are probably cheaper than OEM.