As the title says, I'm wanting to know what the difference is between the 2000-2003 pre cats and the 2004-2006. In pictures it looks like it's just the mid pipe/3rd cat that has a different flange? I'm asking because it seems my pre cats are bad on my 06 and the 2000-2003 pre cats seem to be found for cheaper. Does anyone know if the 00-03 pre cat flanges will bolt right up to my 06 and clear the oil pan? I'm deleting my 3rd cat so i'm not worried about that lining up. I can weld on a piece for the 3rd cat exhaust mount.
what's the difference between 03 and 06 pre cats?
- Thread starter Chasitek
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