Is the MBRP "installer" series exhaust 3.5" diameter piping also like the XP and Pro Series?
I have looked on their website but nothing is mentioned and wanted to ask here before I start emailing people. Thanks

UPDATE:
Nevermind, I hate making a thread and then finding the answer. Well if anyone else wants to know YES it is 3.5" tubing.

 

Where you finding the best price for it? Do the pro, xp, and installer all sound and act the same. The difference is just the longivity?

Thanks

 

The best price I found so far was $286 shipped, both on ebay and autoanything. They say its all the same expect for the material used to make it. And it comes with a 3 year warranty so its not gonna fall apart after a year.

 

It wont fall apart after a year its made in canada not the usa.Id say a good 6 years with the installer

 

Thats a smokin deal on it. I like autoanything too, they seem to get my products to me fast and hassle free.