There are few ways to improve the Ferrari Enzo. You can make it look like a racer, a la the FXX, or you can make it look like a Maserati, like the MC12, but that doesn't really brighten your day. Putting straight exhaust pipes on an Enzo, though? Well that just makes everything better.
Though a muffler is technically a legal obstacle to hearing that magnificent V12, it's a bit like wrapping a scarf around Barbara Frittoli. Uncovered, it's perfection that's worth the price.
UPDATE: This video appears to be the third-person shot of another video we saw last August. From any angle, though, that Enzo sounds great.