UPGRADE FRONT BRAKE FOR C32 AMG (BIG BRAKE W203)
I have wanted to do this upgrade for a long time but the truth is that I did not find much complete information on everything that was needed to do this upgrade.
Thanks to a friend from my city who has another C32 also prepared with big brakes, I decided to do it.
I put the list of materials that are needed with their references:
Front calipers: For C63 (W205) or GT AMG (W190), reference A2054216798 and A2054216898
Front disc (FOR CLS): Brembo 360mm x 36mm , reference 09.B747.51
Front pads ( FOR C63): Brembo , reference P 50 154
Sensor for pads: reference A171 540 06 17
Brake fluid: reference A000 989 56 05 11 ,DOT4
Support/spring pads: A000 421 18 00
Calipers adapter with screws: Customized
HEL Braided Brake front and rear: (FOR C32 AMG): reference MER-4-164
I hope this information will serve more people.
Here are the adapters made to measure for the calipers.
When installing the caliper adapters, we had to cut the disc guard down a bit.
And finally, the result.
The change is surprising as well as the new touch with the pedal.
Simply necessary if you have more power.
If anyone is interested in these adapters for the C63 AMG calipers on their w203, contact me privately and I will give you all the information.
The adapters for calipers are made by a friend ,in aluminum and painted anodized.
The 360mm discs do not require any adaptation, they fit perfectly.
I can get more adapters with 4x screws.
Last edited by Celeris AMG; Jun 14, 2023 at 03:58 PM.
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ET 30 - 34 (front - back) for the c55 wheels.
ET 37 - 30 (front - back) for the clk 55 wheels.
I have the same upgrade but i used the 6 pot pistons of the slk 55 amg. Installation is the same but i think the bracket is an OEM part.
Great work !
Have rims with et37 front (a little snug, but not rub ) and et34 rear.
The end result, all homemade.
The rear also had their Miami blue touch 😂
Last edited by Celeris AMG; Jul 4, 2023 at 04:14 PM.

Better for the calipers, but worse for the wheels since they can rub more.
With this configuration there is no friction anywhere.
CLK63 030 AMG BRAKES KIT
003-420-67-83 (Caliper) Front
003-420-68-83 (Caliper) Front
004-420-50-20 (Brake Shoe) Front
209-421-01-12 (Brake Disc) x2 Front 360mm
003-420-29-83 (Caliper) Rear
003-420-30-83 (Caliper) Rear
004-420-49-20 (Brake Pad) Rear
171-423-02-12 (Brake Disc) x2 Rear 330mm
171-540-06-17 Front Brake Sensor
211-540-17-17 Rear Brake Sensor
see post #30 & #41
https://mbworld.org/forums/c32-amg-c...alipers-2.html




they had contracted with MB from "Aug/2014" to "Oct/2018"..

(-;-ZAYED-;-)
I have wanted to do this upgrade for a long time but the truth is that I did not find much complete information on everything that was needed to do this upgrade.
Thanks to a friend from my city who has another C32 also prepared with big brakes, I decided to do it.
I put the list of materials that are needed with their references:
Front calipers: For C63 (W205) or GT AMG (W190), reference A2054216798 and A2054216898
Front disc (FOR CLS): Brembo 360mm x 36mm , reference 09.B747.51
Front pads ( FOR C63): Brembo , reference P 50 154
Sensor for pads: reference A171 540 06 17
Brake fluid: reference A000 989 56 05 11 ,DOT4
Support/spring pads: A000 421 18 00
Calipers adapter with screws: Customized
HEL Braided Brake front and rear: (FOR C32 AMG): reference MER-4-164
I hope this information will serve more people.
Here are the adapters made to measure for the calipers.
When installing the caliper adapters, we had to cut the disc guard down a bit.
And finally, the result.
The change is surprising as well as the new touch with the pedal.
Simply necessary if you have more power.
If anyone is interested in these adapters for the C63 AMG calipers on their w203, contact me privately and I will give you all the information.







