Well just installed my banks monster exhaust in my 2001. It seems to be pretty quiet, will these get a little louder like flowmasters do when they break in? Granted its a little louder than the stock exhaust, but not by much right now.
I wouldn't say mines real loud, it has a deeper tone to it than a stock 4.0 muffler. When I rip on it down the street leaving my buddies house they say it sounds good. Mine came on my jeep so I can only compare it to their jeeps.
Just installed mine too. Sounds good and not too loud but louder than stock. Just like i wanted. Although i have a cracked exhaust manifold that needs attention and hopefully will get it within a week.. Still sounds good but will probably be better without exhaust leaks.. Lol
1998 Jeep Wrangler, 4.0 I6
33x12.50 Goodyear Wrangler Duratracs
3 inch Zone suspension lift, Rubicon Express adjustable front track bar, 1.25 inch body lift.