These are VIN locked and you have to mail it back to Vishnu to have it unlocked. It is $150 to unlock it. The Procede has benefits and features that don't require the meth kit. You'll get about 10hp from the tune and all of the features that the Procede offers like code reading/clearing, datalogging, etc.
'09 E90 M3 SG | VF620 SC | KW V3 | ARC Wheels w/AD08 | OnEighty Lights | BPM Sport coding | AA Catless Exhaust | BMW Performance Wheel | Recaro Child Seat
'13 X3 DSB with M Sport | H&R Springs | Gloss black grill | Coded by me