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How long will an STI engine last?

44K views 19 replies 15 participants last post by  psuLemon  
#1 ·
Considering it is taken care of correctly, i.e. all recommended services, and is not beaten on that much, what is the life expectancy of an STI?
 
#7 ·
If you F*** with it, it will break.
 
#10 ·
I think that around 200,000 miles is almost expected these days. Except the newer STi engines with their much maligned tune. Heck even my fiance's sunfire has 170,000 on it. But that is usually the way it goes, you want something to die and lives forever.

I believe that if you take care of the engine and dont run it full throttle all of the time it should give you plenty of good miles.
 
#16 ·
From MY07 on there has been a increase in engine failures as opposed to previous years.
 
#20 ·
I am pretty sure they refixed the tune issue's in the 09 + ones.. I coudl be wrong though.

I have an 04 with 87K and the issues I have had are as follow..... clutch slipped and needed new rear struts and strut mounts. That is it besides maintenence. I am stage I, with an intake (and have been for 25K+)