Seems like a Radial Fast Blur or extreme motion blur of some sort for the background. Switch to 16bpc, slap on a nice glow to make the colors pop, and throw a CC Radial Fast Blur to get that result for the background.
There's no single plug-in that would do this exactly with a single click. You could get started with multiple copies of beam. Better yet, you can recreate this effect by simply creating some shape layers that are the right color, adding blur, duplicating the layer, adding more blur, then setting the blend mode to add. These kind of effects work better with the project is 32 bit. Build your shape, pre-compose or parent, hen you simply animate position. A project would look something like this:
Here's a CS6 project file for you to play with.
I've also checked this:
And I've found this now which is also useful: http://library.creativecow.net/articles/zwar_chris/tunnel.php
So many ways for the same result!!
I'll go to work now