I have a 2011 wrx and am running stage 1 cobb with access port. I have a spt exhaust and love it. Stage 1 definitely feels a lot quicker but I still kinda want more.
Do all I need is a downpipe to run stage 2? I might get the AEM intake and run the CObb mapp stage 2 93 octane and +AEM intake...
My main question is if the stage 2 is worth it.. How much power will I make with a COBB downpipe+AEM intake+spt exhaust? Will it be close to 320+??
I'm trying to figure out if I should just keep stage 1 and not modd the car anymore.... Is stage 2 that big of a difference from stage 1 via the access port? And of course is COBB stage 2 completely safe if i maintain the car and run it properly? I heard wrx should not push past 350 hp ish due to transmission and such... Anyone's input is appreciated thanks!