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  #13  
Old 01-29-2014, 11:59 PM
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Originally Posted by klement1 View Post
UPDATE - Had the Xpipe installed, muff removed and left the stock reso's. The sound is more of a higher pitched sound but much better than stock. At WOT its very tinny. A great temporary mod for me but ordered a set of the Super 50 series and will have installed where the resos are and advise. Their was a little increase in performance. The Xpipe is definitely a great addition and sounds nice as long as you dont like to go at full throttle but i personally like a deeper sound.
Heres my piece of advice, keep the x pipe and the mufflers you have at the back. To deepen the sound add a pair of glass packs just after the x pipe. You'll deepen the sound without losing performance.
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  #14  
Old 01-30-2014, 12:02 AM
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Originally Posted by Strongjeff View Post
Heres my piece of advice, keep the x pipe and the mufflers you have at the back. To deepen the sound add a pair of glass packs just after the x pipe. You'll deepen the sound without losing performance.
. Sorry for the insistence but what you mean to add a pair of glass packs after de xpipe? I really don't understand much about mechanics. Thanks in advance
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Old 01-30-2014, 01:09 AM
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Originally Posted by b_vs View Post
. Sorry for the insistence but what you mean to add a pair of glass packs after de xpipe? I really don't understand much about mechanics. Thanks in advance
Its like a resonator just a little longer and narrower. They will deepen your exhaust note. And putting them right after the x pipe will tune the exhaust note. So you can go wot with a lot less tinny sound.
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Old 01-30-2014, 10:22 AM
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Originally Posted by Strongjeff View Post
Its like a resonator just a little longer and narrower. They will deepen your exhaust note. And putting them right after the x pipe will tune the exhaust note. So you can go wot with a lot less tinny sound.
ok thanks for your advice I'll post my finished system!
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  #17  
Old 01-30-2014, 11:03 AM
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ok thanks for your advice I'll post my finished system!
Love to see it
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  #18  
Old 02-04-2014, 05:32 PM
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Re: X pipe with muffler delete OR Reso delete?

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Originally Posted by Strongjeff View Post
Its like a resonator just a little longer and narrower. They will deepen your exhaust note. And putting them right after the x pipe will tune the exhaust note. So you can go wot with a lot less tinny sound.
Thanks for the idea with this Jeff, just had the suitcase removed and 2 14" glasspacks installed. Wasn't enough room to squeeze an x-pipe in there but this still sounds REALLY nice in this configuration.
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Old 02-04-2014, 05:44 PM
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Re: X pipe with muffler delete OR Reso delete?

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Originally Posted by PDX Josh View Post
Thanks for the idea with this Jeff, just had the suitcase removed and 2 14" glasspacks installed. Wasn't enough room to squeeze an x-pipe in there but this still sounds REALLY nice in this configuration.
if you don't put an xpipe in the exhaust you loose torque and power..
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  #20  
Old 02-04-2014, 05:51 PM
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Originally Posted by Evolv0 View Post

if you don't put an xpipe in the exhaust you loose torque and power..
The loss in power is not noticable except on a dyno. Im setup this way on my 3.7 and you wont notice the lack of an x pipe
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  #21  
Old 02-04-2014, 11:01 PM
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Originally Posted by PDX Josh View Post

Thanks for the idea with this Jeff, just had the suitcase removed and 2 14" glasspacks installed. Wasn't enough room to squeeze an x-pipe in there but this still sounds REALLY nice in this configuration.
Cant wait to hear it
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  #22  
Old 08-25-2016, 06:50 AM
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Re: X pipe with muffler delete OR Reso delete?

I know this is an old thread but I removed my POS suitcase muff and plopped in an X pipe and here are my findings.

From the factory there is no crossover meaning no scavenging which means held back power and efficiency. The factory muffler is a giagantic, uneven heavy POS. It needed to go.

The sound is great. I have not gone WFO yet but I let it hit 4k and it's nice. It sounds more like a Challenger though. I gained a solid 1mpg and the engine seems a bit smoother. I've been driving home the same way for since I've owned this WK2 and I always put the jeep in cruise down this police ridden 40mph road. It is uphill slightly. It always drops into a lower gear to 2k. Since the X Pipe it does not drop down but stays around 1200 which means it picked up torque. I am extremely happy for the $160 I have invested.

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Old 08-25-2016, 11:51 AM
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Re: X pipe with muffler delete OR Reso delete?

Did the x-pipe fit in the same local and pics from underneath. Any vids of sound
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  #24  
Old 08-25-2016, 12:18 PM
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Re: X pipe with muffler delete OR Reso delete?

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Originally Posted by rlefig View Post
Did the x-pipe fit in the same local and pics from underneath. Any vids of sound
Just did it. Pic and vid below. It is completely inaudible until 2500RPM in the cab. 0 drone.




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