Best muffler for JK
Sponsoring Manufacturer
Joined: Jun 2010
Posts: 892
Likes: 2
JK Super Freak
Joined: Oct 2007
Posts: 1,640
Likes: 0
From: Dallas, Texas, United States
I'm no where near an expert but put the mbrp off road exhaust on mine yesterday. It sounds great loud when you step on it but 80 on the interstate no drone talk in normal volume. As far as hp it's a jeep but it does seem to breath a little easier, now if I can get the K&n drop in and programmer.
JK Enthusiast
Joined: Jan 2011
Posts: 115
Likes: 0
From: Huntington Beach, CA
JK Enthusiast
Joined: Aug 2010
Posts: 189
Likes: 0
From: Springfield, MO
Originally Posted by Dynomax
Is this the "rockcrawler" system or OE placement?
Thanks!
Very easy to install..
I am getting about .07 mpg better so far ( 300 miles) my foot might be in it a little more just to hear the tone
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Joined: Jun 2010
Posts: 892
Likes: 2
JK Freak
Joined: Oct 2009
Posts: 631
Likes: 0
From: Loganville, Georgia
I have a Flowmaster 50 stainless steel installed in the stock location.. picked it up for $79 and had it welded in for $75
I couldn't be any happier. it has a nice low roar and goes away as the speed increases. A sound clip does not do it justice..
I did lose some low end tourqe in 4lo from what my stock muffler use to give me.
I couldn't be any happier. it has a nice low roar and goes away as the speed increases. A sound clip does not do it justice..
I did lose some low end tourqe in 4lo from what my stock muffler use to give me.
