Hello, so I just bought my 2005 WRX yesterday. I was looking around and finding out that basically everything done to this thing requires a tune. Is that correct? Also what are the best upgrades to do to it first? Or any do it yourself/low budget mods you recommend? Any help would be greatly appreciated..
Thanks!
P.S. I'm not sure what TBE and the stg2 map is? or AP?
Am I able to get an intake like this without having to get a tune, and is it safe?
The intake i'm thinking about is AEM cold air or K/N Typhoon
AEM Cold Air Intake System
KN Typhoon Air Intakes from HorsepowerFreaks
Then 4 exhaust either HKS carbon ti or hyper:
HKS USA Carbon-Ti Exhaust
HKS Hi-Power Hiper Exhaust Systems
Is that best bang for buck? I got $2k that Im ready to spend
and have no clue where to start. Thanks!
