All-Electric Upgrade Offer May apply to non-ICE trade-ins
For this offer: https://rivian.com/offers/all-electric-upgrade-offer-q1-2025
According to RivianTracker:
"Note: Rivian is not actively advertising this but you can also trade-in another EV such as Tesla or even Gen 1 Rivian."
https://riviantrackr.com/news/rivians-electric-upgrade-offer-is-back-and-better/