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Exhaust options for RK 3.5

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Old Dec 24, 2012 | 07:55 AM
  #1  
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Default Exhaust options for RK 3.5

Well my muffler has finally given way and is currently being held on with wire coat hangers...that being said I have searched past threads and still undecided on which exhaust go with.

I have 09 JKUR with RK 3.5 mid arm lift and 37s. The stock pipe was hitting the trackbar when flexed...

Was looking at the dynomax kits 39459 and 39516...but have read negative things about the muffler being mounted lower than the frame rails and the trackbar hitting the pipe. Can anyone comment?

MRBP offroad exhaust is an option....can anyone comment on the trackbar clearance with this kit?

Any other options?? Was looking to gain the extra clearance with the new exhaust and get a deeper tone to the exhaust without drone
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Old Dec 24, 2012 | 09:23 AM
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I went with the rockcrawler from dynomax because the 3.5 RK pushes the rear sway bar
back and it was rattling on the muffler.
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Old Dec 24, 2012 | 09:32 AM
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Any issues with the track bar and the end pipe on the rockcrawler kit?
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Old Dec 24, 2012 | 09:38 AM
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MagnaFlow offroad series. I have it on my 2013 JKUR and love it.
MagnaFlow Exhaust Products - For Trucks, Suv's, American Muscle, Diesel, & Sport Compact Vehicles
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Old Dec 24, 2012 | 10:11 AM
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I have a 3.5 RK lift as well. I just bought a round dynomax muffler for like $65.00, mounted it by the evap canister and called it a day. It dumps just past the rear axle.
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Old Dec 24, 2012 | 10:40 AM
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Any drone to the magnaflow?

Afe hightuck? Anyone?

Last edited by njbeachrat; Dec 24, 2012 at 11:18 AM.
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Old Dec 24, 2012 | 10:49 AM
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Originally Posted by MeMongo
I have a 3.5 RK lift as well. I just bought a round dynomax muffler for like $65.00, mounted it by the evap canister and called it a day. It dumps just past the rear axle.
X2. Did this yesterday but mind dumps before the axle.
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Old Dec 26, 2012 | 04:38 AM
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..Bump TTT..
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Old Dec 26, 2012 | 12:02 PM
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I had the dynomax crawler exhaust on my 2dr and had to cut the pipe right before the track bar to clear it.
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