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      12-28-2022, 08:29 PM   #1
07ImolaRot
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anyone have supersprint sport exhaust on their Z4M?

Looking for some feedback on sound level, perhaps pictures and videos as well. Specifically the sport, not the race !
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      12-28-2022, 10:54 PM   #2
ZeD4Mr
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Quote:
Originally Posted by 07ImolaRot View Post
Looking for some feedback on sound level, perhaps pictures and videos as well. Specifically the sport, not the race !
Search Skyermotorsport on YouTube.. We did a 5-exhaust systems comparo back in the day..

Same car, same road, same mic position.. with Start up, Revving and 1-2 shift pull..

Stromung
SS Sport
Eisennmann Street
RPi
Bluewave Engineering


HTHs,

Jordan @ Skyer
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      12-29-2022, 09:43 AM   #3
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SS Sport the same as the powerloops? Those may have been my favorite mufflers; I've run SS powerloops, SS race, RPI. Of those, the powerloops had the deepest tone, the least drone, and the lowest volume.
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      03-16-2023, 05:43 PM   #4
ctdriver86
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I have the SS x pipe and muffler with no loop, does that mean it's a sport or race?
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      03-16-2023, 10:02 PM   #5
ZeD4Mr
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Quote:
Originally Posted by ctdriver86 View Post
I have the SS x pipe and muffler with no loop, does that mean it's a sport or race?
Sport has loop and rolled edges on the tips
Race, no loop and I think the tips are different.
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      03-18-2023, 11:53 AM   #6
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the size of the tips too. IIRC, the powerloops have 80mm tips while the race has 70mm tips
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