shelbywannabe
Well-Known Member
- Joined
- Dec 3, 2015
- Threads
- 47
- Messages
- 1,526
- Reaction score
- 314
- Location
- Orlando FL
- First Name
- Robert
- Vehicle(s)
- 2016 Black Mustang GT PP
- Thread starter
- #46
My street MBRP is the same way and I think its more low pitch harmonics causing vibration in the mufflers than drone. I have double checked all connections and they are tight but in 5th or 6th gear on the highway and you gas it, it really comes on strong until the rpms get up. It takes some getting used to as none of my V8 cars did it this bad
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