I'm about to purchase a CAI for my girlfriend's car...however, the only problem is that she purchased an extended warranty for her 2000 Toyota Celica GTS....do you guys know if that voids the warranty on her car, would it void only part of the warranty, or does it even affect it? thanks for the input guys

 

No, it won't void the warranty.

 

And if it did......just take the part out before you take it in.