Borla Exhuast warranty ?
I have exhaust noise and thought it was due to the last offroading rock trail shaking loose the down pipe and muffler joint. Today while trying to tighten the exhaust I noticed a weld seam on the muffler had a hair line rust crack aprox 2 inches long where a small exhaust leak noise was coming from. The muffler has no damage all around . Has anyone had this happen?