IW STi Forum banner
1 - 1 of 1 Posts

·
Registered
Joined
·
32 Posts
Discussion Starter · #1 ·
If I install on my 2006 STI my K&N Typhoon and a turbo back that I didnt buy yet....I will have more PSI...does my CHECK light cames on???

I have a friend with a 2005 STI he installed a cat back only and the light cames on!!!

Thanks!!!!!!
:thx:
 
1 - 1 of 1 Posts
Top