I am considering getting a Cattman JetHot Y pipe for my 97 SE 5 speed. I feel that the Cattman unit is superior to the Stillen unit. In the 1/4 mile, what sortsa gains can I expect? I am running 15.1 at 92.33 with only a cone on MAF, and also lugging a 130 lb sub box in the trunk. I also do not like performance exhaust, as I prefer quiet exhaust. I am trying to break the 14 second barrier (but I'm NOT taking out my sub).

 

The Stainles steel is made for Cattman by a company that does custom header fabrications (to the maxima specs)
. The JEt hot is a cattamn original. The real question is..... can we get that custom header manufacturer to build us some damn headers!!??!!
I say SS over jet hot, even though the jet hot has that nice protective coating.