i have 03 5 at has nismo y pipe,test pipes,rev up box and a spacer . Im trying to get some more power out of it any ideas for next mod ?? ive been hearing from alot of people to switch to the r2c maxxflow and get the godspeed exhaust but i dont know just looking for some advice before i pull the trigger !!!

 

https://g35driver.com/forums/g35-cou...hread-103.html

 

Do some more research before you do anything else. Spacer and rev up box were good mods, you can gain more RWHP by stepping up to MotorDynes exhaust and ART pipes. When that's installed get an Osiris tune, that alone is worth 20+ RWHP along with added toque you can really feel and enjoy.
Gary

 

i got the art pipes today !!! amazing but the exhaust is like way out of my price range i was thinking a single exhaust they say you loose 60lbs and gain some hp. also a friend toldd me to get a catch can ??

 

Catch can will be mostly for dressup. But I have one I can't use, PM if you are interested.