Has anybody had problems with their mufflers? I heard after awhile something will break in the exhaust and makes a loud rattle. Has anyone had that problem? And I heard there's a recall on that. I heard you can take the car in and have the exhausts replace. My car does rattle when the car is started and after it warms up it stops. A little concern! Any answer G37 Owner?

 

Read through this thread
https://www.myg37.com/forums/intake-and-exhaust/178972-sound-clip-of-the-infamous-muffler-rattle.html

They are under warranty but I believe someone on here had his replaced and it happend again, maybee he or she will shime in.

 

I had mine replaced apx 500 miles ago. Sounds great, but I am noticing some of the early symptoms that eventually lead to a bad rattle in the original exhaust. Satisfied for now, but we will see in another 1500 miles or so.

 

had mine replaced too
sounds great!

 

a bigger and bigger club...maybe once Infiniti replaces hundreds more they'll outsource to a reliable manufacturer. Do a search and you'll see what I mean...

 

search "dengfong"


edit: spelled dengfeng