Upgrade exhaust questions
Thread Starter
JK Enthusiast
Joined: Jun 2008
Posts: 106
Likes: 0
From: cleveland,tn
Upgrade exhaust questions
Thinking about changing the muffler to a Magnaflow or something along those lines. Has anyone upgraded and had performance suffer from it. Ill probably be replacing just the muffler and not the whole system. Thanks
JK Enthusiast
Joined: May 2013
Posts: 202
Likes: 0
From: Columbus, Ohio
I went with Dynomax Evo Comp on my 07 very happy.
If I had to do it again I would just go with the muffler! Good luck! research on Youtube.
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JK Newbie
Joined: Feb 2007
Posts: 85
Likes: 0
From: MA
I had the MBRP and my mpg went +1.
I now have the Dynomax VT and I like the sound better than the MBRP.
Performance ... definitely not a significant change better or worse over stock, all I notice is a different exhaust note.
I now have the Dynomax VT and I like the sound better than the MBRP.
Performance ... definitely not a significant change better or worse over stock, all I notice is a different exhaust note.
Former Vendor
Joined: Oct 2012
Posts: 1,615
Likes: 0
From: Newton, NJ
We have the MBRP before axle muffler kit. This keeps everything tucked up high and prevents the muffler from getting smashed. It has a great sound. I wouldn't say we noticed any performance gains but then again its a Jeep lol.
JK Enthusiast
Joined: Dec 2012
Posts: 226
Likes: 0
From: washington dc
MBRP all the way. I have the catback tuck exhaust. The only thing that through me off was the tailpipe dumping out the driver side. Nbd though. Sounds awesome with a slight increase in power and response.