I have the cat back Dynomax on my 89 Dak 3.9. The price you quoted is
probably for the system with the
SuperTurbo muffler whick is the one I have. It is a decent system. I'm
having the ST muffler replaced with
the UltraFlow this weekend. I've been using Walker (Dynomax) exhaust for
years and have never had a problem. The muffler has a lifetime warrenty.
Mine has a 2 1/4" pipe (v6). The UF muffler flows 50% better than a
cherrybomb. The ST muffler sounds deep and throaty but not too loud. I'll
let you know on the UF.
John Stolworthy
89 Dak Sport 3.9 4X4
>>From: Jeff Durling <durling@ibm.net>
>Subject: DML: Dynomax Exhaust
>I need information on the Dynomax exhaust systems. Does the muffler have
>a stright through design or baffled. design. Is this a good exhaust
>system? The part # from Jegs is 289-17443 for the '92-'96 Dakota. The
>price is $99.99 which sounds to me like is garbage but I thought I'd
>ask. The only problem That I found out about it is that it's a single
>outlet 2 3/4" pipe. I don't mind the single outlet but from what i've
>been reading it seems that 3" is the way to go for a single outlet
>exhaust. How much performance difference would thier be between a 2 3/4"
>and a 3" exhaust? Would it even be any better than the stock exhaust?
>For those of you that have one do they have a good warrenty and does the
>exhaust seem like it's going to hold up (ie aluminized). I live in
>florida so there is no problem with slt just rain. Any help would be
>gratfully appreciated.
>Jeff Durling
>'96 RC Sport
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