Hi everyone,

I bought a 2008 H3 and the original owner put a magna flow dual exhaust from the cat back on it. It sounds good when going under 60 but when you hit 65 or so, the sound inside the cabin is very loud. It makes driving on the highway unbearable. It is so loud that I can't hear the people in the backseat and music doesn't drown it out. Sometimes the sounds resonates inside the cabin and is very annoying. Is this normal? How do I minimize the sound? I've been thinking about going back to a stock exhaust but I do like the look of the dual exhaust. Any suggestions?

Thanks,

 

thanks for the warning/report.
if u go stock, maybe the muffler guy can leave the dual tip hanging there,that'l look nice

 

If its an Alpha I will trade you for my stock!

 

sorry its not an alpha.

 

Buy a Prius

 

Put a resonator under passenger door area will stop drone inside hummer