anybody got fins?

I was born in 1953.

In 1963 I fell hopelessly in love with the 1963 T-bird.

When the "new" T-birds came out a few years ago, I was a little disappointed that they did not have little fins on the rear fenders leading to the tail lights, like the old ones.

Has anybody manufactured a fin modification for the newer birds? It seems to me it would be very easy, not unlike a couple of spoilers.

Thanks,
Bob