all muffler and exhaust questions go here!!!!!!
Originally Posted by austinjoe13
Mine sounds like a diesel at a low idle, sounds like crap on slow acceleration, but once it gets some load it sounds like a V8 (inside). If you like the popping and snapping you will love straight pipe, especially on the first take off after starting it each time. I love that part

CF Veteran
Joined: Nov 2011
Posts: 2,433
Likes: 6
From: Northern MN
Year: 1990
Model: Cherokee (XJ)
Engine: Renix 4.0
Originally Posted by austinjoe13
Yep. 4.0, pacesetter header, 2.5" straight pipe with a performance curve cat, and a 4" tip. Awesome!!!

CF Veteran
Joined: Nov 2011
Posts: 2,433
Likes: 6
From: Northern MN
Year: 1990
Model: Cherokee (XJ)
Engine: Renix 4.0
It depends on your definition of "crap". Lots of people like the sound of a magnaflow on a cherokee but I don't. It's all about what you like.
Seasoned Member
Joined: Dec 2010
Posts: 369
Likes: 0
From: bothell washington
Year: 1988
Model: Cherokee
Engine: 4.0 low output
Originally Posted by i<3myxj
Yeah that probably ld sound good but what about my completely stock xj will it sound like crap if I replace the muffler with a piece of pipe?
CF Veteran
Joined: Mar 2011
Posts: 1,751
Likes: 3
From: Tampa Fl
Year: 1997
Model: Cherokee
Engine: 4.0 HO
Is there any reason why this kit wouldent work on my 97 xj?
http://www.summitracing.com/parts/WLK-17463/?rtype=10
It looks exactly the same as this kit, just w/o the ss tip.
http://www.summitracing.com/parts/WLK-17340/
http://www.summitracing.com/parts/WLK-17463/?rtype=10
It looks exactly the same as this kit, just w/o the ss tip.
http://www.summitracing.com/parts/WLK-17340/
Senior Member
Joined: Aug 2009
Posts: 558
Likes: 0
From: Mildenhall, United Kingdom
Year: 1996
Model: Cherokee
Engine: 4.0L H.O.
Senior Member
Joined: Aug 2009
Posts: 558
Likes: 0
From: Mildenhall, United Kingdom
Year: 1996
Model: Cherokee
Engine: 4.0L H.O.
Is there any reason why this kit wouldent work on my 97 xj?
http://www.summitracing.com/parts/WLK-17463/?rtype=10
It looks exactly the same as this kit, just w/o the ss tip.
http://www.summitracing.com/parts/WLK-17340/
http://www.summitracing.com/parts/WLK-17463/?rtype=10
It looks exactly the same as this kit, just w/o the ss tip.
http://www.summitracing.com/parts/WLK-17340/
CF Veteran
Joined: Jun 2011
Posts: 2,858
Likes: 1
From: Nor-Cal
Year: 1990
Model: Cherokee
Engine: The venerable 4.0
Originally Posted by Drewjharper1900
Is there any reason why this kit wouldent work on my 97 xj?
http://www.summitracing.com/parts/WLK-17463/?rtype=10
It looks exactly the same as this kit, just w/o the ss tip.
http://www.summitracing.com/parts/WLK-17340/
http://www.summitracing.com/parts/WLK-17463/?rtype=10
It looks exactly the same as this kit, just w/o the ss tip.
http://www.summitracing.com/parts/WLK-17340/



