If you specify which part you need (just the update, a specific DLC, or a repack with everything), I can give you more precise scene release names or Title ID details to help your search.
Relive the stages that started it all with updated visuals. R-Type Final 2 Switch NSP UPDATE DLC
When installing DLC via tools like Tinfoil or DBI , ensure you install the first, then the Update (the highest version number), and finally all DLC NSPs in any order. Do not install DLC that requires an update version higher than what you have. If you specify which part you need (just
The major "Final 3 Evolved" update for the Switch version brings several significant additions: Do not install DLC that requires an update
), 22 new pilot outfits, and interactive pilot screen items like a barbecue grill and hammock. Ver. 1.4.0 ("Final 2.5"):