I've got TWO sets of PIAA 960 combination lights. These were the lights I used to upgrade my RS-Active headlights. They fit the RSA brackets and shroud just like the crappy lights that RSA provide, but have much better output.
I robbed the bulbs out of one set, but the other set still have the PIAA bulbs.
$265 shipped for the set with bulbs, $250 shipped for the set without. Want to pick them up? I'll take $25 off. I'm in Dallas, Texas near Whiterock Lake, or at Vorshlag Motorsports in Plano. I'll take PayPal or cash.
The plugs are not ready for plug-and-play. I pulled them off and spliced on standard headlight plugs to mate with the Miata wiring. Search Google for "H4 Male Plug Ceramic" for the good ones.
They come with these covers, but you will not need them on a Miata.
On my car.