Rated 5 out of 5 by Anonymous Excellent
I bought a pair of these along with the mounts needed to convert the claipers to fit, and boy what a difference these make to the x4s loads of stopping power with plenty of modulation and for the first time in a long time no over heating!!!! ( was running a 150 front and 130 rear before. I have these fitted up with goodridge hoses and goodridge gstar pads front and rear and it is definitly worth doing as it makes the xc4 perform as they should, loads of power light weight and great feel buy some and enjoy!!!!!
05 January 2007