In all honesty, it is original, and doesnt look too bad(I think it looks better than the trd spoiler), but in fairness we need more pics to do it justice...so bring them on :top:
I'm personally not a big far of wings on trucks but I gotta hand it to you on the craftsmanship and ingenuity side of things. And bonus points for being subtle and different.
I would've made a few changes, particularly on the underside at the ends, but overall pretty nice man. What did you start out with to get that shape? Might have a little project for myself. And lung protection is a must with catalists :top:
As some have already stated, not much of a wing guy except for the on that's on the speedstur cover but that ones looks pretty damn good and you did an excellent job on it. :top: :rock: