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gxp muffler
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  1. V6 Engine Tech (LY7)
    Has anyone out there tried GXP mufflers on the V6? Possibly along with an x pipe? If not, any thoughts on how this would all sound?
  2. Wanted to Buy / Trade
    I am looking into headers for my GXP and I have the SLP Power Flows right now. I think that it may be too loud for me. If anyone wants to sell me their GXP mufflers or trade for some excellent shape Power Flows with the unique tips please let me know. Thanks
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