New Exhaust - Weird Noise

[mnetwork]

Hello, I just installed a catless exhaust (Megan SS DP, Apexi N1 Catback) on my 97' Eagle Talon Tsi FWD and it makes a weird noise that only happens when I accelerate (not when idling or downshifting). It is a muffled, rumbling, almost bell-like sound. I don't think this is normal. What does this sound like?

 

[blackGSX2g]

Make sure your exhaust isn't hitting or rubbing up against something under your car. I had similar noises come from mine when my exhaust was hitting a heatshield.

 

[robs90tsi]

^^^^^ I agree with the wiseman, sounds like your exhaust is hitting something, like a heatshield or something in your rear end, your cars rear end. Good luck finding it, its nothing serious, now you can sleep easy.