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exhaust 2007 shelby gt

  1. 1966 stock exhaust pipe size and opinion

    Classic Tech
    I'm starting to restore my mustang this summer and the first thing I'd like to do is exhaust. My question is, should I use the stock pipes if so how big are the stock ones? If not should I get an x pipe or h pipe for the stock manifolds? I'm going to go with flowmaster 40 series mufflers offset...
  2. 2007 Shelby Mustang GT Looking for aftermarket exhaust

    Mustang GT500
    Im looking for a high quality catback exhaust for my shelby, and i'm not really sure what to look for quality wise, or fitting wise. price doesn't really matter...I've looked into the borla stinger catback system, but again not sure if it will fit. any help on what i should check out would be...