Signature Metal Fab Racing Titanium Driveshaft enclosures are built with safety as priority #1. Constructed out of .050" Titanium sheet and 1"x.070" Titanium tubing and fully welded this is one of the strongest enclosures available. All enclosures come standard with 2 hoops for maximum containment and rip stop capability. This kit is fully welded. Also available in kit form HERE.