Is it possible to purchase aftermarket parts and have them installed at a Honda Dealership?
Are there aftermarket parts that meet OEM standards that can still be covered under the cars warranty?
Car isnt under my name, so all changes have to get approved through my parents

so i went to the dealer to get brakes checked... Tuns out i need a $250 service... New pads and machine the rotors... My plea to my parents was that i can purchase aftermarket parts which will perform way better them OEM parts for less $$$...
My reasoning for thinking this can be done, is because as i was in Honda's show room. I saw aftermarket springs being sold... Now if Honda is selling the springs wouldnt that void a warranty...
Thanks...