why 10-12 and not 08-12 ?
close to be the same cars no ?
anyways, no ringlands o n my stg 1 AP 08 and the dealer, told me NOT to put a COBB AP on as it will void the warranty... BUT i can remove cats, put a CAI and a BOV without having any problems...
after explaining to them that all these mods except for the BOV will mak the car leaner and blow pistons, they looked at me as i didn't know what i was talking about..
so i put one still to make it more reliable and get the extra hp too..