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cat back exhaust

Discussion in 'The Coffee Shop ~ Chit Chat' started by bachus, Dec 12, 2012.

  1. bachus

    bachus New Member

    I have a 2007 GMC Sierra crew cab four wheel drive with 5.3 active fuel management engine. Is there a specific cat back system for this engine?
  2. Pikey

    Pikey Moderator Staff Member 3 Years ROTM Winner 1000 Posts

    I don't think that there is a specific system. It really matters on what sound you like. There are multiple systems out there that will work. Corsa, Borla, DynoMax are a few that come to mind
  3. zigger215

    zigger215 Member 2 Years 500 Posts

    Pikeys right, the only time it really matters is if you go custom from a shop. And even there the only thing that matters is ensuring you have an "H" pipe in the system so your back pressure is even per motor bank side..

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