I don't use it for torrent but I run Wireguard on my router and have 802.11q VLANs that only routes through each of those interfaces. This way all I need to do

I don't use it for torrent but I run Wireguard on my router and have 802.11q VLANs that only routes through each of those interfaces. This way all I need to do is tag packets on whichever device they come from and they only go out via that interface. I also have separate Wi-Fi SSIDs for each of those so changing my exit node is as simple as choosing a different one.