I couldn't find it as "Fender drip edge" replacement trim. Well, I did find one guy on *bay, but it looked poorly finished. Repro corners on *bay look a little better. As for the actual strips, I think you'll need to get creative. I found this stuff (below). I was looking at the first size. 1/4" x 3/4". You may need to trim the unseen end.?.
Angles Unequal Leg