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Nice muffler for WJ 4.0

Old 03-30-2016, 10:30 AM
  #1  
Old fart with a wrench
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Year: 2000 XJ Sport & WJ Laredo
Model: Grand Cherokee (WJ)
Engine: 4.0L
Default Nice muffler for WJ 4.0

For all you guys with WJ's that want a little more sound without being obnoxious and waking up the neighbors going with a performance muffler, I recommend the Walker 18444 SoundFX for a 97 ZJ. It's only 20" long as opposed to the stock 26" WJ muffler, so you'll need an extension adapter, but it sounds great on my 2000 4.0. It has a nice deep tone at low speed and doesn't sound weird but more like a V8. At least now I can tell how smooth the engine is running. It's actually smoother and quieter than it was on my ZJ, I think because of the multiple converters on the WJ.

I deliver newspapers early in the morning so I don't want to wake up my customers and this is perfect for what I want.
Old 03-31-2016, 04:28 AM
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The best i can tell you get on youtube search wj and every brand muffler you can think of.You will find a lot of exhaust sound clips.
Old 03-31-2016, 04:55 AM
  #3  
Old fart with a wrench
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Join Date: Nov 2010
Location: Manlius, east of Syracuse, NY
Posts: 14,398
Received 723 Likes on 628 Posts
Year: 2000 XJ Sport & WJ Laredo
Model: Grand Cherokee (WJ)
Engine: 4.0L
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Excuse me, but I think you missed the point. I found what I want and I'm trying to share it! This thing is a nice mellow quiet sound that I can hear inside the jeep and won't wake anybody else up. If I was looking for noise, I'd buy a Flowmaster 40!
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