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  1. Windsor Engine Parts
  2. General Mustang Tech
    What are the LARGEST mufflers that will reasonably fit under a Fox coup? I have a 1993 Mustang coupe with a dohc 5.0 out of a 2011 GT. It is loud and I want to make it very quiet. I've decided on 3" Magnaflow mufflers and I'm wondering what are the largest Magnaflows that will reasonably...