Not seen any detail from Zero EV other than their website, however looks similar to the performance upgrade that Rich Rebuilds garage electrified garage has done.
Hoping Chris and the team will do a Youtube video to show in detail.
Well worth an upgrade if you want more performance out of your Model 3 dual motor non performance model
Check the warranty spiel before you take the plunge.
https://zero-ev.co.uk/product/tesla-model-3-stage-1-performance-boost-50/