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Vibration after downpipe install

Messages
202
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97
Points
27
Location
Hull, GA, USA
#1
Installed cvfab downpipes and now the driver side midpipe is rattling and shaking at 1500 rpm. Would that issue cause the vibration felt inside the car? I also hear the rear heat shields vibrate at wot. The borla s-type mufflers are not touching any bolts on the heat shields. Is it time to scrap the system and get thermal or fix the midpipe?


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Combatvet

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Location
Texas
Vehicle
2025 Explorer ST
#2
Are you sure that there isn't an exhaust leak at the DP's? That's the problem I had with the CVFAB DP's they sent me, had to have a shop fix that issue.
 

OP
edeyoung2
Messages
202
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97
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Location
Hull, GA, USA
Thread Starter #3
Are you sure that there isn't an exhaust leak at the DP's? That's the problem I had with the CVFAB DP's they sent me, had to have a shop fix that issue.
Did the leak crate a vibration?


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Combatvet

Member
U.S. Army Veteran
Messages
249
Reactions
118
Points
37
Location
Texas
Vehicle
2025 Explorer ST
#4
Did the leak crate a vibration?


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Yes, and it sounded horrible. Take it to exhaust shop that specializes in exhaust work.
 

OP
edeyoung2
Messages
202
Reactions
97
Points
27
Location
Hull, GA, USA
Thread Starter #5
Yes, and it sounded horrible. Take it to exhaust shop that specializes in exhaust work.
What was the fix?


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