Wilwood sells a kit, I think mine was $612 through Summit.
10.75" two-piece rotors, four-piston Dynalite calipers, and all necessary hardware, including new bearings. It does not include new brake lines. You can get adaptors for the stock lines that will mate up with the Dynalites, or you can get a set made (local brake shop made mine for like $30).
You have to machine the spindles to get them on, but they work very well. The pads are full-on race pads though. You have to get some heat in them before they really start to grip. For mostly street use, you'd want to replace those pads with some less aggressive street performance pads.
The kit fits under the stock wheels. It will push the front wheels outward a bit, and the thread pitch on the new lugs is different, so you'll need some new lug nuts.
The biggest difference is the weight. These things are MUCH lighter than the stock setup, like 20lbs PER SIDE of unsprung weight shaved off the car. I literally could throw the box the Wilwood kit came in. After putting all the stock brake parts in the same box, I could barely pick it up.
The big drawback is the calipers. The Dynalites are designed for race use. They don't have dust seals, so getting them dirty is generally a bad idea. Driving in inclement weather with them for extended periods is not recommended, and should be followed by a fluid change. Thankfully, the bleeder screws are easy to get to.