i have a set of staggered g35 6-spoke wheels walkin' on nitto nt850's on my xB2 with modified scion centercaps. the infiniti center bore is larger than the scion hub. yes! i used hubcentric rings to mount center, take stress of the wheel lugs and avoid vibration. the xB center hub is 60.1mm i believe. i have an extra set if you're interested.