From the dealer. Some dealers have the equipment to cut keys and can copy your existing key on the spot. Some don't have the equipment.

To get a VIN cut key, you will need proof of ownership such as matching driver's license and registration. A new key will arrive in about 2 days.

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Rick Miley
2014 Tesla Model S
2018 Tesla Model 3
2017 Nissan LEAF
Former MB: 99 E300, 86 190E 2.3, 87 300E, 80 240D, 82 204D Euro
Chain Elongation References