Hey, i just recently installed my new exhaust listed in my sig, It has a little leak and it sounds like its comming from the headers and the H pipe connector. Iv been to mufflerman and had them check it out cuz i wasnt succesful, they were super busy and squeezed me in. It improved alot, but i can still hear a little leak somewhere. What can i do to seal it all off?

 

the leak is at a flange? or is it the ball and socket type, sorry im not familiar with the 5.0 exhaust

 

I have a 90gt and had the same problem. The leak was at the flange on the drivers side and I went out to Autozone and picked up some muffler mender and it fixed the leak. Hope you find your leak because those things can drive you crazy well at lease me lol.