the carrier is the peice which holds the pads in place

new they are £100 (pair) from vag parts, but i got a full set callipers, carriers, disks for £115 from a scrap yard.
cars with the bigger carrier are the octavia VRS, the Leon cupra, S3 and the Audi TT and the anniversary Golf
i think they would be fine for 200 bhp
I have lost most of the wood just got the doors to do i have also moved stereo down and put a vw cubby hole in looks much better altho i do miss the wood lol 

yeah the stereo looks weird in that slot, and the cup holder is going to interfere with it.