Glass packs muffler
SUPERCHARGED RED ROCKET ------------------Master-Moderator






Joined: May 11, 2006
Posts: 10,645
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From: Carnegie, PA
Yes, you can run them as either an axle back or as a mid muffler/axle back delete option.. However just bear in mind the packing material used in glass packs will eventually degrade and may cause obstructions down the road.. Personally I'd much rather go with a mid muffler/axle back delete setup such as Pypes or Roush IMHO
Last edited by m05fastbackGT; Nov 12, 2017 at 10:31 PM.
It's a tried and true cheap method to replace factory mufflers on muscle cars, never heard a coyote setup with them though. I would recommend really long glasspacks for the straight portion between the H-pipe and the over the axle pipes to replace the factory resonators


