Multilayer carbon ceramic discs 3rd generation with a center made of aircraft aluminum alloy 7075 is dedicated to the highest-performance Audi applications and is perfectly interchangeable with the original disc.
Part number CCA D4 40038 301 CCA D4 40038 302
OE part numbers:
4H0615301N
4H0615301AJ
4H0615302G
4H0615302L
High-performance carbon-ceramic discs from Atomic Brake Systems will be the perfect choice for your car. Their light weight, reduced by up to 50%, reduces unsprung mass, which has a positive effect on handling and fuel economy. These discs are ideal for those who value outstanding dynamic characteristics of the vehicle.