Originally Posted by
livedarklions
BTW, from the Tesla 3 manual:
Roof Racks Model 3 supports the use of Tesla-approved roof racks using a Tesla mounting accessory. To install roof racks, you must use this accessory and you must use only roof rack systems that have been approved by Tesla Failure to do so can cause significant damage. Note: Mounting accessories and roof rack systems may not be available at time of vehicle purchase.
I have that same warning on my R8 and so far it hasn't cracked.