painting your calipers definitely will not void any warrany. the only way it will void it is if the dealership decides that the damage was caused, either directly or indirectly, by the modification.

 

alright, well i got the hp evos on my s4 couple days ago and the calipers were painted thanx for the help, but wut about subs in the trunk will that void part of my warrant. Also i noticed the factory bose sub is mounted in the trunk on one side, is it possible to mount another on the other side?