so it's an older X50 (circa 2006?) with the S7 horn which has greater "off axis" detection than the newer M4's. might be something someone would be interested in if they lived in a hilly,curvy area. There are some enthusiasts who might be willing to fork over some green for a detector that is not made anymore and is fairly rare.
Either way good price for a solid detector that has had recent service. *thumbs up*
2014 S.S. P938 Nightmare
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2009 E90 N51 /Active Autowerke Stage 2 tune/BMW Performance Exhaust/
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