I've heard awesome things with getting a y pipe put on, but also heard of people waiting to get their y pipe off or wait till it dies, what are the plus and the negatives on the y?

 

i personally like warpspeed's service, and their products, but i had a mandrel bent 3" pipe bent with a high flow cat and flex for 300 bucks from the muffler shop. that included installation. . . . but if you just want to save yourself the hassle of finding a good custom exhaust shop, go with WSP. good people, good products, good warranty.