I like the higher seat position on the model Y. Is there a Y seat rack part I can buy from Tesla that will bolt into my 3 and make me a "booster" seat? Or do I need to get a used Y seat? The parts have different #s. Y= 1107103-TX-J 3= 1119853-00-B but the image looks the same. Is the floor bumped up on the Y to raise the seat?
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