I also recommend the Powerstop pads. I have the z26 pads with their slotted and drilled rotors and there is almost no dust at all and no noise from the pads either.
And for anyone trying to determine the difference between the z23 and z26 pads. The only difference is the backing plate. It is rubber on the z23 and metal on the z26. The pad itself is the same.
in for info on pads, but as far as sealing the wheels I had my entire car ceramic coated along with wheels and the brembo rotors, makes it worlds easier to clean. unfortunately though im still on stock pad and los angeles traffic so im screwed in the wheels staying clean department lol