Exhaust talk (1 Viewer)

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Cool, I think the stock size is 2"? I'm guessing 2.5" is plenty in terms of flow with the horsepower the 13bt is putting out. Did you get a bigger turbo outlet elbow?

No it’s the stock elbow; when I straight piped it I just cut out the muffler because it was an offset muffler and put in a 2.5 pipe in place. If i ever need to redo the exhaust (it’s been done before) I’ll probably get a different turbo and then go from there. 2.5” is fun and I don’t get too much drone, only under hard accelerations. Highway cruising is quiet.
 
I went with the aero turbine style muffler. It was fine with the fro top on the truck. Can’t stand it with the top down. Too much drone as I run with the top down for three months of the year. Need to add a muffler. Now I need to find one to rid the drone
 

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