OK I've had a listen.
I like the feel of this, and the two guitars interact well. It's got a cool structure with climaxes, builds and drops, and it could easily be made to take lyrics if you're interested in developing it that way. I get a growing sense of urgency and excitement as the piece goes on, and though I'm not sure exactly what emotion you want to convey, it comes across as passionate. Lyrics could add specificity there...
I think the chorus-y sounding bit that starts around 1.50 and builds into the shredding was my favourite part, and the track stays engaging to the end.
I've got two quibbles. The bass part feels a bit thudding to me, with a tone that almost sounds like a lead guitar plus an octaver pedal rather than an actual bass - though the bass part clearly still does its job of anchoring the piece. And is it me or are the instruments slightly out of time with each other near the start?
There's a nice vibe to this, though, so well done.
Matt