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      08-18-2017, 01:59 PM   #7
BMWDriverX
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Drives: G12 750i X-Drive
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Quote:
Originally Posted by Flying Ace View Post
hey, just curious, when you say system, the pipes start from the final cats?

Anymore info about the M5 rear section interchangeability? Is it the axel back part that may be interchangeable according to that member?

Also, so is there a major sound difference if you go with the full system versus just the rear section?
When I say system it can be the rear section only or the full exhaust, and exhaust system is either.

From what I know only the rear section is interchangeable, maybe the full system is but the person posting was only talking about the rear section.

I would say the only reason there is a sound difference between the rear section and the full cat back system is because it would remove the resonators. If you cut off the resonators and weld in straight pipes it is the same thing, just costs less.
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