My X5 M50d diesel exhaust has dual pipes into the rear muffler the same as the V8 has. I believe your diesel only has one pipe.
I have a reasonable exhaust note and a slight rumble in the cabin from the larger diameter exhaust. And the tune also has a lot to do with the exhaust note also, we also don't have all that addon emissions hardware either.
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MY22 X5 M-Sport 45e White, 22"rims, Red Calipers, Ceramic Pads. Better off saying what it does not have and that's a B&O Audio System, otherwise all option boxes are ticked.
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