LEGIT or NOT? AKEBONO BBK Z1motorsports

Z11

ive searched many sites and the bbk kits on the sites got, brembos, stoptech, and so on. and just for the rears or fronts, they cost over $1500+ !!!!!!!!!!!!! there not even the whole set.

but on z1motorsports. there selling the akebono BBK for (was) $1395 on april 10, 2012.

(now) starting at $1575, overall. the price only went up like $100, when i added the options from the $1395 and $1575, both came to $2000.

are these shitty as hell for an entire set for only $2000? or something is up?

here is the exact link,

Z1 Motorsports 14" Akebono Big Brake Master Set (350Z/G35)

thanks