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Anybody currently running Magnaflow 12589 muffler only ?
on my previous 4th gen truck i ran the 12588 and it was just the right sound for me and had zero drone when MDS kicked in
Also if someone can confirm the 5th gen exhaust is 3" in / 3" out that would be very much appreciated...
Has anybody experienced a minor water leak inside their truck in the back seat area?
I have already checked the Rear window for the frame cracks and the 3rd brake light area.
The leak only seems to happen when going thru car washes. I get at least 1-2 drips on upper seat area near head rest...
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