Dual Exhaust questions
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JK Junkie
Joined: Nov 2010
Posts: 2,261
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From: Whitefish,Montana
Dual Exhaust questions
HI everyone,
I really want a dual exhaust for my jeep. I have heard great things about the corsa db dual muffler. However I want a cat ba system. Just found the dynomax dual exhaust stainless steel fully cat back. Anyone ears anything about it? Good or bad? Just curious. I'm not sure if I like how far apart it puts the pipes. I prefer the look of te Gibson how they are both in the middle.
Any thoughts are greatly appreciated.
Thanks!
Sean
I really want a dual exhaust for my jeep. I have heard great things about the corsa db dual muffler. However I want a cat ba system. Just found the dynomax dual exhaust stainless steel fully cat back. Anyone ears anything about it? Good or bad? Just curious. I'm not sure if I like how far apart it puts the pipes. I prefer the look of te Gibson how they are both in the middle.
Any thoughts are greatly appreciated.
Thanks!
Sean
Thread Starter
JK Junkie
Joined: Nov 2010
Posts: 2,261
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From: Whitefish,Montana
Originally Posted by JKred
I wanted to go with dual exhaust, but the reason I didn't is the exposure wheeling. You WILL crush rear exiting tips offroad, and possibly the can as well, if you see rocks and/or steep departure angles.
That's why I went with an offroad system. Tucked nicely in the frame away from harm and sounds mean as hell!
That's why I went with an offroad system. Tucked nicely in the frame away from harm and sounds mean as hell!
JK Freak
Joined: May 2010
Posts: 677
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From: Missoula, Montana, United States
Thread Starter
JK Junkie
Joined: Nov 2010
Posts: 2,261
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From: Whitefish,Montana
Originally Posted by BStelling
Isn't their a big ass cross member right behind those lights?
JK Junkie
Joined: Jul 2008
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From: Lakewood, OH
Dual exhausts should be running 1.75" pipe for the JK. Anything fatter and you will lose low end torque.
1.75" pipe removes lots of cool factor for a dual exhaust, but it's also how you keep your exhaust velocity and cylinder scavenging up.
1.75" pipe removes lots of cool factor for a dual exhaust, but it's also how you keep your exhaust velocity and cylinder scavenging up.
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Thread Starter
JK Junkie
Joined: Nov 2010
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From: Whitefish,Montana
Originally Posted by JPop
Dual exhausts should be running 1.75" pipe for the JK. Anything fatter and you will lose low end torque.
1.75" pipe removes lots of cool factor for a dual exhaust, but it's also how you keep your exhaust velocity and cylinder scavenging up.
1.75" pipe removes lots of cool factor for a dual exhaust, but it's also how you keep your exhaust velocity and cylinder scavenging up.
Thread Starter
JK Junkie
Joined: Nov 2010
Posts: 2,261
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From: Whitefish,Montana
Originally Posted by JKred
If your going to custom pipe it put those holes, which would be SICK I might add, I would run a 1.75" pipe like jpop suggests up until the last few inches, then open it up. That will give you the look plus provide adequate flow requirements. Just another suggestion
JK Super Freak
Joined: Mar 2010
Posts: 1,246
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From: Out of Conntrolicut
Why not just get the gibson muffller and voila!
Ahh crap I forgot about the exit through holes thingy .... scratch that. Custom shop time! Been there and done that on my last mustang. Best thing I ever did!