mine did the same thing after being installed for about 6 months without issue. Did yours come off the intercooler inlet side or the throttle body side? Mine was throttle body side, but it came off the IC inlet side when I originally installed it due to not being pushed "in" enough.
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Current: 2020 F97 X3M Competition
Retired:
'18 6MT AW F30 340x Drive | '15 6MT F80 M3| '11 AW DCT E92 M3| '09 6MT AW E90 335i| 08' 6MT E92 328xi
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