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      10-20-2011, 10:27 AM   #1
shuggy
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Drives: '11 E90M3, '20 X3M, '20 RRSSVR
Join Date: Apr 2010
Location: Los Angeles, CA

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M Performance Exhaust + Challenge STREET

Has anyone tried this combination?

Do you think it will be too raspy as with the M Performance and Challenge Sport or other xpipe setup?

EAS or IND, your thoughts?
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2011 E90 M3 | Space Gray | RKP CF Roof | MPerf Recaro | Full Interior CF & Alcantara | BMW MPE v2, MS Test Pipes | BPM Tune | MFactory CF DS | Bilstein B6 Damptronic | Full DINAN & Eventuri & DO88 | Modesta BC-04 | Potenza RE-71R
2020 X3M
2020 Range Rover Sport SVR
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