Header Exhaust Leak
After a few months of using the Bad Mab Header, noticed a leak coming from that area. Its funny how it started to leak when its emissions testing time. Noticed as well that the 3 bolts that mount to the downpipe, 2 were loose and 1 was missing. Ordered a new GM threaded bolt and downpipe gasket. Hopefully it works or may go back to stock and inspect the OEM gasket that was used to mount to the engine as well.
Just have to wait til the rain is finally done and the annoying leak sound :(
2009 Cobalt LS XFE U74
Mods: K&N Typhoon Intake, Option Cat-Back Exhaust, Cosmo Short shifter, Maxxim Ahead 17X7's, MPx shorty antenna, FE5 Strut/shocks, Tein S Techs, Moog endlinks, Moog spring seaters, ZZP shorty header, LSJ downpipe, LNF front grille