anyone using the Borla 40946 XR-1 ?

Discussion in 'Performance' started by Doubeleive, Oct 11, 2018.

Sponsored By: Black Bear Performance
  1. Doubeleive

    Doubeleive Elite Member Supporting Member

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    Wes
    so I spoke with Borla this morning about a muffler for the 6.2L they recommended the 40946 because it has a 3.5" in & out, I already have a dual out setup with a different muffler so I would just need a y at the outlet, I am just curious if anyone else is using or has used this particular muffler and any feedback? i.e. drone or to loud inside, I already run a 40 series so I am used to some noise but not really any drone to speak of.
     

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