My X5 remapped with cams and intake from 4.6 is, exhaust also from 4.6 is putting 309 hp engine power according to the dyno. Let's go for a test drive to test acceleration, sound and power. Little city, little village and offroad drive. Enjoy guys!
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Remap information:
   • BMW X5 E53 4.4i 286 HP V8 | Let's REM...  

Thanks!