I think any other adapter other than the TeslaTap is really no good. There is a YT video where someone opens a TeslaTap and another well known adapter and the TeslaTap is just made much better. Most (if not all) adapters use wires to make the adaption from Tesla pin layout to J1772 whereas the...
A few dB is not going to be noticeable. And unless you are a professional race car driver that is going to track this car, any of those tires will be fine.