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SubiNewbie · 02-04-2014, 03:43 PM

Understanding that I don't want to void the warranty so quickly. I understand there is CAI and new Exhaust, reduction in spare tires will help. What else can increase horsepower lets say an extra 15-20?

I saw Perrin CAI can increase it by 9+ hp, Injen 9 - 12HP. Also to mention that new exhaust can increase between 1 to as much as 6 hp. I saw a Stage II CAI, but honestly I'm a little weary of those because I'm not sure why Stage II CAI differences between Stage I when I see both can produce just as much Horsepower as the other.

Mind you I'm a greenhorn so I don't know too much, so please enlighten me with your wisdom. I wish to find a way to push it to 250 without voiding the warranty.

02-04-2014, 03:43 PM	#1
SubiNewbie Member Join Date: Jan 2014 Drives: 2014 Subaru BRZ Limited Location: Killeen TX Posts: 21 Thanks: 13 Thanked 6 Times in 5 Posts Mentioned: 0 Post(s)	Make Car Fast w/ No Turbo Understanding that I don't want to void the warranty so quickly. I understand there is CAI and new Exhaust, reduction in spare tires will help. What else can increase horsepower lets say an extra 15-20? I saw Perrin CAI can increase it by 9+ hp, Injen 9 - 12HP. Also to mention that new exhaust can increase between 1 to as much as 6 hp. I saw a Stage II CAI, but honestly I'm a little weary of those because I'm not sure why Stage II CAI differences between Stage I when I see both can produce just as much Horsepower as the other. Mind you I'm a greenhorn so I don't know too much, so please enlighten me with your wisdom. I wish to find a way to push it to 250 without voiding the warranty.