Quote:
Originally Posted by RaisedOnPorsches
No? I suppose mixing and matching will mean more time at the dyno at least to make sure one isn't reducing the performance of the car.
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AS long as the exhaust pieces are sized and flow what you want it doesn't make much difference. Restrictions is what make the differences.
Do the Schnell headers have cats, or are those down line?
Interested because I have a 2.5 also.