For serious racers looking for an edge, XRAY's new ultra-true, high-durability solid front axle body is CNC machined from lightweight Delrin® composite material, making it 25% lighter than the original Multi-Diff. This solid axle transforms the XRAY Multi-Diff into a full-time solid axle only; remaining parts must be used from the Multi-Diff. Fits all XRAY touring cars.

Used by XRAY Factory Team - a "must have" for serious racers.