Ordered mine April 14th. 8 week delivery was the estimate when ordered. Emailed Tesla about it yesterday. They replied today...
" Unfortunately, due to the high demand for the Model 3 Aero Wheel Cap Kit, it is currently on backorder. Our expected replenishment is overdue. We do not have an exact date as of yet, but have been told that it may be a few weeks. If you would like, you may wait until we have received our replenishment and are able to process the remainder of your order for shipment, or you may cancel your order up until the point of processing for a return of funds to the original form of payment. We apologize for the delay and for any inconvenience"