EBC Ultimax OE Style Disc Kit (RK7208) 1400 Why don't the factory coils

Why don't the factory coils have these upgrades

All Wheel Drive Automatic/ Manual Transmission 4 Door

Improved Handling & Stability On or Off-Road

6 Twin Turbo Description_ASM Rear Orangestuff Race Brake Pads FMSI D1718 2016 and up CHEVROLET Camaro (6th Gen) 6

4 Sport Description_ASM Rear Orangestuff Race Brake Pads FMSI D1134 2011 thru 2016 PORSCHE Cayman (Cast Iron Rotors only) 3

EBC Ultimax OE Style Disc Kit (RK7208) 1400 Why don't the factory coilsEBC Premium OE Replacement Brake Rotors GEN 3 EBC Brakes are quickly switching to its latest Gen 3 silver grey disc rotors. All disc rotor materials and drill or slot patterns will remain the same except the base rotor will be Silver Grey. This new surface coating is a highly corrosion resistant rust prevention coating and is now on all current production of EBC Brake rotors. New GEN 3 Silver Grey Rotors and the Logic Behind It In the past few years,