They are not bad but I'll be going with the Endless 6 pot kit. We have some Wilwood 6 pot calipers here (not for WRX). They look nice and very light but the quality is not quite up to par with AP Racing, Brembo, or Endless. Then again at that price they are a solid value.
All I know, is Wilwood has been in the business for a while, they're made in the US, have had brake kits out for over 10 years, and they're pricing is really pretty decent.
God, when you say they're quality is not "up to par" with Endless, Brembo, AP etc.... what do you mean? Have their been some decent un-biased tests done comparing the differen't systems? Really showing the major diffs...? I'd be curious to see, I may change my mind on brakes and wait.
I've been researching brakes for a while, found out Wilwood has been involved with motorsports for quite some time (Ford/Chevy Stock Car racing, etc...) and emailed them asking if they were going to get involved in the "Import Community" and poof.... there they were.....
An affordable solution, from a reputable manufacturer, right here in the U.S.
Anyways... No flames Needed, I just would like to see good comparitive data