Cat Issues

[Triumphalism_Est_69]

Can anyone help me figure this out?

So, a few days ago, my Hellcat was running good until I came across an issue. The exhaust is no longer producing that loud roar that it normally does, and it sounds muffled when giving a pull, and that lovely supercharger whine has now become damn near non-existent upon acceleration. The whine sounds so weak and low.

There's also reduced power when flooring it as well. It's bad, really bad.

 

[DavidKFla]

Sounds like your cats possibly went south.

 

[BULL]

Just a thought, Can you tell if your exhaust valves are stuck closed or not? Check the harnesses around them.

 

[DodgeCares]

Hello,

To make sure that your vehicle is up-to-par, we recommend that you contact an authorized dealership. For an extra layer of assistance while at the dealer, please reach out to us with a private message.

JP
Dodge Cares

 

[2ndAmend]

Are you using the black key?