how to make my xj loud
Seasoned Member
Joined: Dec 2009
Posts: 326
Likes: 0
Year: 1994
Model: Cherokee
Engine: Inline 6 4.0 H.O. Police Package
haha yeah if you're just going for LOUD go with no Muffler but loud quality Flomaster. it's all opinion though too I like my Cherry Bomb. and for louder dump it off before the axle then either go down or out to the side. (make sure it's legal in your state of course)
Member
Joined: Apr 2010
Posts: 150
Likes: 0
From: Galveston TX
Year: 1999
Model: Cherokee
Engine: 4.0 i6
yeah These are all excellent ways to make it loud. Also the more air you shove in there Cold Air Intake Throttle body spacer make it more of a "loud" sound but the best way is always going to be 2.5 Exhaust all the way back with Flo master I have a Cherry Bomb Glasspack i love it but it's an opinion here's an excellent site to buy from it's a guys on the forums site.
http://performance-curve.com/jeep.aspx
http://performance-curve.com/jeep.aspx
Thanks for your help
Seasoned Member
Joined: Mar 2010
Posts: 425
Likes: 0
From: APO (US Military)
Year: 1998
Model: Cherokee
Engine: 4.0
I cut my muffler off last night, sounds loud good and NO raspiness. I would go with no muffler than if it's too loud, lol, or you get in to trouble with the law throw on a glasspack or muffler of your choosing.
Any 6 cyl is not going to sound great at high rpm's unless you dont mind that Euro car sound. I took my muffler off last year because it was shot and also removed the catalytic converter, I then installed an old Flowmaster I had used on a 396 big block and it sounds great at idle and low rpm's. It is 3 inch from where the convertor used to be back to the other side of the muffler and then back into the old exhaust pipe.
CF Veteran
Joined: Jul 2008
Posts: 2,328
Likes: 1
From: Minnesota
Year: 1999
Model: Cherokee
Engine: 4.0
here was fine with a hole rusted right before the cat..loud and annoying
ill have to get a vid up when it was running open headers for a couple of days. i like my IRO exhaust so much
ill have to get a vid up when it was running open headers for a couple of days. i like my IRO exhaust so much
Registered Users
Joined: Feb 2010
Posts: 112
Likes: 0
From: New Caney, TX
Year: 1992
Model: Cherokee
Engine: 4.0
I have a 3" SLP loudmouth muffler with no cat. It sounds pretty good but its LOUD. I have a new Magnaflow cat ready to go on, just no time. On a side note the muffler looks real nice when cleaned up, because its polished stainless steel.
CF Veteran
Joined: Feb 2010
Posts: 3,869
Likes: 2
From: Allentown, Pa
Year: 1994
Model: Cherokee
Engine: 4.0L HO
I have my exhaust cut at the downpipe, with a 2.5" inlet to 3" outlet cherrybomb glasspack on it and it's definitely loud. it was a lot louder with the flowmaster 40 on it though, just sounded way too raspy for me at anything above 3000rpms.
Thread
Thread Starter
Forum
Replies
Last Post
NM-XJ
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
18
Oct 23, 2018 04:21 PM
nrwphoto
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
0
Sep 9, 2015 10:41 PM
Azzy
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
0
Sep 8, 2015 10:49 PM
studmuffin
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
1
Sep 3, 2015 06:59 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)



Dont wanna run it too long like that but for now its turnin heads!!
