Hey fellas. Do any of you guys have a warranty through Fidelity and an aftermarket exhaust or muffler/secondary cat delete on your E60? I have the platinum warranty and it has been awesome, but wonder if they will deny any claims with a mod like that. I realize that any mods are frowned upon, but I don't want to call and express my interest in this. Just curious if any of you have had any experiences in this dept.