I've done some searching but I'm not really reading much positive feedback on this pipe. I have a Greddy SP2 and want it louder (but not too loud). I'd just like to hear from some guys that have or have had this pipe and what catback you've paired it with.

 

With the full AP Exhaust—LOOOOUUUUUUUUD!

 

I have the AP dual res pipe with the sp2.......I had it for quite some time I have no problem with it yes its loud it does have a rasp between 3 and 4.5 if i remember right but whatever. I have no rasp now but thats because of the turbo. if u dont like or cant stand that rasp for a few seconds then it will get to you.

 

i like mine im soon to pair it up with a HKS hi power.....