What is this black box?

[sleepydsm]

If you ever look at the Spoon S2000, you'll notice they use the factory Honda airbox (yeah yeah, it has a carbon-kevlar intake scoop attached). It's a HUGE big blob of plastic, with a nice large diameter intake tube. The Spoon engineers found that the factory Honda piece was so well designed because it allowed a huge "air reserve" for throttle response, so they left it alone!