Welcome to the forum! 
The big companys who make better than after market parts are Fabtech and Cognito. They both make beefy tie rods and other parts for the front. Even with those companys parts you might still weat out parts fast. How is the front lifted? Im sure the torsion bars are raised high. You might want to consider lowering the torsion bars to be easiar on the parts and go to 285's.