I got a set that looks pretty much exactly the same aser.ankitjain91 off aliexpress, but it's around 9-10 dollars cheaper than Amazon.
Link: 26.58US $ 21% OFF|Mud Flaps For Telsa MODEL X 2016 2022 Splash Guards Fender MudFlaps Front Rear Mudguards Car Accessories| | - AliExpress
For the part that protrudes, I just cut them off and got an extra set of clips to clip onto the factory trim. You can also use nano tape which would work pretty well too, but probably more difficult to remove.
Link: 26.58US $ 21% OFF|Mud Flaps For Telsa MODEL X 2016 2022 Splash Guards Fender MudFlaps Front Rear Mudguards Car Accessories| | - AliExpress
For the part that protrudes, I just cut them off and got an extra set of clips to clip onto the factory trim. You can also use nano tape which would work pretty well too, but probably more difficult to remove.
So I ordered and received the flaps from ZL1 Addons. Unfortunately they are for the previous years Model X and the fronts will not fit. I did alter them slightly to be able to use them to hold me over until an updated design or another product is released. Here are some pics.