DieselD

Ah, I see. I guess since they don't charge an arm and a leg that's not horrible.

BNJeepsta

On the website it says something about you may need to make slight mods to make it fit perfect. All we did was put a bend on a 6" piece of 2.5" tube and it was fine

Tom95YJ

Mine fit fine I had to made a small bend on a piece of pipe between the muffler and pipe. But that is cause I didn't go with a center/offset muffler

huntsman

hmm well it is what it is I cut a section out and used a connector and clamped it down it tucks in better now if I knew how to weld and had the tools it would of came out even better. The pipe is good doesnt rattle but on bigger bumps I hear it hit the frame, I was thinking of wrapping the elbow in exhaust tape what do you guys think ?

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after

ToyWheeler

Im not sure if someone has already asked this but 200 pages is a lot to read through. Im running open headers right now because I just found out my cat was clogged and the rest was rusted out anyways. What would be a nice system from manifolds back to get a real low, deep, crisp, mud bogging sound without it being too loud and without spending an arm and a leg? Its an 88 so I don't need emissions so I don't think I need a cat unless it makes a difference. some1 please let me know.

ThatPurpleXJ

Have someone bend you up a 2.5 inch down pipe since no one I believe makes one (maybe walker) magnaflow high flow cat (get one, illegal without regardless if you need emissions) and a flow master 44 with 2.5 pipe from Performancecurve.com

ToyWheeler

Are there and bolt on solutions for a down pipe? I don't know anyone with a pipe bender. Would a shop do it? About how much would all of this cost and where's the best place to buy it from? Anyone else have any ideas, or is this pretty much a no brainer and everyone agrees? I just don't want to invest a lot of money and not have what im lookin for. (I DONT WANT IT TO SOUND LIKE A LIL RICE BURNER) I want people to know its a truck when they hear it coming. thanx

ToyWheeler

on performance curve they have the flowmaster and 2.5in piping for a good deal. is the 44 or the 40 better?

99superjeep01

Depends on preference.

ThatPurpleXJ

You won't get a justified answer. They're both good but everyone says one or the other. Some say the 44 is louder, some say the 40 is

my89xj

40 louder
44 deeper

ToyWheeler

Sounds like the 44 is for me. Does any1 have an answer for the down pipe, and where to buy the cat?

my89xj

cat= amazon
Downpipe= usually get a new one with a header, not that big of a deal.

BumsModified98xj

If you want a cleaner deep tone go with magnaflow a chamberd muffler in my opinion is only for v8's put it on anything less than a v8 and it sounds like crap

austinjoe13

That's looking a lot better!

You and your over sized glasspacks :troll: But seriously, my dad has a 26" cherry bomb on his jeep and it sounds pretty much the same as your video through laptop speakers. It has a very low, smooth idle and still has the high end rasp, high being 4000rpm+.


Who was looking for cats? Right here, high flow for under $40: http://performance-curve.com/thunderbolt-spincat.aspx
Really high flow for under $70: http://performance-curve.com/thunder...-metallic.aspx

I have the second one and love it. I ran around for almost a year with this on a straight pipe and it did nothing to impair the sound. I miss it lol