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Exhaust whistle problem

Aaron Dobkowski

New Member
Joined
Apr 4, 2019
Messages
3
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Points
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Age
25
Location
Perth
Members Ride
VE SS
so I recently got a new 2 1/2 inch cat back system with a set of J pipes on my ve ss. They sound awesome on idle and for general cruising but as soon as I get into the high revs and put a heavy load on it, it seems to make an awful whistle sound (sounds a bit like a flute or recorder or something) I got in contact with the exhaust place and they said a resonator should solve the issue. Just curious if anyone has had this issue before and how they’ve fixed it? I’ve never heard a car make this noise before.

Cheers
 
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