stevnoof
Well-Known Member
- Joined
- Feb 26, 2015
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- 71
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- Location
- new jersey
- Vehicle(s)
- 2016 mustang gt base manual 3.31
- Thread starter
- #1
I just had a sr performace x pipe installed. Before I just had two straight pipes coming off the cats from the headers. The car is much quieter now, it does not sound nearly as good as it did and has some drone around 1700-1800rpm. It should be better flowing though I think. Might need to get an actual axell back now instead of the cheap flowmaster mufflers. It kind of sounds like a have a playing card in my bicycle spokes.
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