I'm seriously thinking of buying the "Rock Crawler" Exhaust by Dynomax but I would like some feedback on how it is at highway speeds. Is there a loud annoying drone when your cruising at 70mph?

That's the only thing I'm worried about other than that it sounds perfect.

Thanks,

Matt

 

I don't think it has a drone at all. I have had mine for a little while now and the more I drive it the more I like it.

 

Good to know does it sound a lot like the one in this vid?
http://www.youtube.com/watch?v=e1sSysyT_3s Like does it sound very close to the one in the vid in person?

Thanks,

Matt

 

Love mine no drone on hiway. It's actually sounds a bit deeper than that on the clip and it has a really nice rumble to it.

 

Love mine. I don't here it at all on the highway

 

gotten mine up to 60-65 some in the past few weeks. I wouldnt call it a drone at all...you can hear it some, but it isnt all that loud. It seems like it keeps sounding better and better the more I drive it too. I like that I can actually hear the exhaust now compared to stock, and when at most any cruising speed I have been it is barely audible.

 

Sweet thanks for the feedback guys