Duster spoiler pics wanted not go-wing

Woo hoo to mr speed demon :cheers: I've been looking for one and haven't been able to find anything. AND Mas doesn't list it on their website..I've been there tons of times and have never seen it. Maybe item MAS 1671? but no pic :(

So, mrspeeddemon, That piece is not flat across the front is it, it has like a point (ridge) in the middle from the mounting face to the point?
...and for $60..what a deal :)