This is our heaviest-duty long-travel Toyota driveshaft! Made with 2"x.120" DOM tubing or with optional upgrade to 2.5"x.250" DOM. Made with 1.625" diameter 10-spline long-travel full-spline and sleeve design. This gives you up to 15" of usable driveshaft travel (depending on overall length of the driveshaft). Built using forged solid-cross Neapco 1310 series u-joints and 2-2-1679 flanges. 
 
We strongly recommend that you take measurements at full compression, ride height, and full droop.