GiroDisc slotted front rings are offered for 2014–2018 Mercedes-Benz A45, CLA45 and GLA45 AMG applications as a direct-fit brake component. The slotted ring design aids pad cleaning and gas escape to support more consistent braking feel under heavy use. This option provides a simple way to address high-demand braking conditions without altering the vehicle's stock configuration.
GiroDisc 14-18 Mercedes-Benz A45/CLA45/GLA45 AMG (W176/C117/X117) Slotted Front Rings