that are welded on are they 2.25" or 2.5"..the previous owner of my car had them put on...and he told me the exhaust is 2.25 but im sure its 2.5"..anyone?...
I don't think the muffler has to be spot welded on...I have the magnaflows catback and there are stainless steal clamps that connect the muffler (in your case glasspack) to the tailpipe and another clamp to a small section of pipe before the midpipe. If you do spot weld them that would be better in the long run I guess.ninetyninegeetee said:planning on getting the catback...i was told that the mufflers will probably need to be spot welded on?....