I'm interested in getting a MAP 02 Dump for my Evo 8, already have a MAP Short Runner Ported Header with Invidia downpipe and Turbo XS exhaust. Still on stock big Evo 8 turbo and was wondering if anyone has had any issues or if its had good results ?

 

i run one on my 8 with a 9 turbo. i have 0 complaints and i love it. i picked up around 15whp from my old titek O2 housing + nvidia downpipe.

 

you will love it, I highly recommend this mod no matter what turbo you're running.

 

Just installed a muse 02 dump on my car last week. It's awesome a little loud but it's a great upgrade!