[kajyy]

I have a 2023 2ss and just put some Speed Engineering 2" headers on and there is some crackling noises. Not at idle, only when driving, and when going over little bumps it gets worse. I went down there and everything is as tight as possible. Can someone listen to the video and see if they ever heard it before or know what it could be?

[Spudsmaro]

Originally Posted by kajyy

I have a 2023 2ss and just put some Speed Engineering 2" headers on and there is some crackling noises. Not at idle, only when driving, and when going over little bumps it gets worse. I went down there and everything is as tight as possible. Can someone listen to the video and see if they ever heard it before or know what it could be?

There’s no video attached, however I have these same headers and the full 3 inch exhaust from them connected to the stock muffler. I noticed a noise coming from my exhaust as well and I let it cool down and shook my exhaust, the noise is coming from where the stock muffler connects to the 3 inch axle back. The only fix is to get it welded. Also do you have any suspension? I have full bmr suspension catalog other then the bushings for the diff and cradle. My suspension is NOISY! Tempted to go back to stock.