The 38T diff bevel gear for XRAY Active Diff is machined from unique HUDY steel item that's been particularly developed for gear-type things, besides hardened and accuracy ground to allow for the tightest restriction requires for perfect fit with the diff outdrives. The gears are individually machined on a precision German gear item and every gear is individually tested and examined. The diff gear is going to be laser etched with Active Diff 38 for effortless and instant recognition.
This gear is preferred for slippery tracks. Has increased protection while presenting hook level of on-power understeer.