Exhaust rattle

[Quik03GT]

Hey guys, I had my Flow 40's welded in a few weeks ago and ever since then I hear a fairly loud bang underneath when I hit bumps,like the exhaust is hitting something. I checked underneath, and everything is tight and nothing seems to move. Has anyone else experienced this?


Thanks!

 

[XxMustang281xX]

duct tape it

 

[Quik03GT]

duct tape it

Thanks for the suggestion...anyone else?

 

[parkgoons]

i notice mine hitting sometimes as well. Im pretty sure its the mufflers hitting the ground, they seem to sag a bit more than the stockers.

 

[four six]

JB WELD

 

[PULMEOVR]

What kind of a bang? Like a metalic bang, like metal hitting pavement or what? My car makes a bang if you go over speedbumps at any speed over a slow crawl. Then again, I am lowered with an H-pipe. It makes a metallic sound when it hits, since the heat shields on the cats smack the ground. Sounds terrible.

 

[Quik03GT]

Well I looked underneath again and it looks like the tailpipe is hitting the gas tank shield, I can see where the hot tailpipe melted some of the shield. Not really sure what I can do to fix this.

 

[Mossberg]

mine bump the frame

 

[04YELLOWGT]

Mine did that for a while and they eventualy work it self out. No more bang for me. Took maybe 3 weeks.