Any of the Chopin Ballades (except for 3) could top the Hungarian Rhapsody.
The scherzos could also do so.
The Rachmaninov prelude won't top the Hungarian Rhapsody. If you really wanted Rachmaninov, Prelude Op. 23 No 5
Might work, but the either of the sonatas, while not very accessible, should be able to do the trick.
What about the third movement of Sonata No. 7 by Prokofiev? It's a very powerful toccata and is quite dissonant, but it's a cool piece.
Scherzo Humoristique, or The Cat and the Mouse, by Copland is an exciting piece, but I dunno if it would beat out the Liszt.
Good luck finding a piece!
