Quote:
Originally Posted by RambleJ
For.some reason I thought the magnaflow exhaust for our cars was catback not axle back??
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Magnaflow makes a catback, which I don't think like. Personally, I think it sound more aggressive and a bit louder, but I guess they figured most 5 series owners don't like aggressive?
I have a custom made axle-back using magnaflow race series mufflers, which I think sounds better than their catback.
I think I figured out that the INLET of front pipe is definitely > 3 inches, because according to the diagram below, the clamp is about 3.3 inches.
