Skip to main content
Simple registration for the technical inspection
QUALITY MADE IN GERMANY
DIRECT FROM THE MANUFACTURER
WORLD'S NR.1 TUNING ADAPTER
15 YEARS OF EXPERT KNOWLEDGE
FREEDOM: INSTALL WHAT YOU WANT
Simple registration for the technical inspection
QUALITY MADE IN GERMANY
DIRECT FROM THE MANUFACTURER
WORLD'S NR.1 TUNING ADAPTER
15 YEARS OF EXPERT KNOWLEDGE
FREEDOM: INSTALL WHAT YOU WANT
Simple registration for the technical inspection
QUALITY MADE IN GERMANY
DIRECT FROM THE MANUFACTURER
WORLD'S NR.1 TUNING ADAPTER
15 YEARS OF EXPERT KNOWLEDGE
FREEDOM: INSTALL WHAT YOU WANT

Mercedes Benz W463 G-Klasse Brake System 380x36 AMG Brake Caliper Adapter 6-piston

  • ✓ 380x36 A4634211500 Mercedes G63 AMG brake discs
  • ✓ 6-piston 20955301 / 20955302 Mercedes G63 AMG brake caliper
  • ✓ front axle

Brake caliper adpater, front axle, on all Mercedes Benz W463 G-Klassen for conversion to Mercedes Benz 6-piston brake caliper from G63 AMG, combinend with the Mercedes Benz G63 AMG brake discs.

Advantages of this brake system:

  • top deceleration, without comparison with conventional brake discs
  • easy assembly
  • better performance
  • supplied material certificate
  • can easily be restored to the original state

Required components:

  • Mercedes G63 AMG 6-piston brake calipers Part No. 20.9553.01 / 20.9553.02 / A4634205100 / A4634205200
  • Brake pads, part number: A 0074206520
  • brake disc 380x36mm: Mercedes G63 AMG (front axle) reference A 463 421 15 00

Delivery:

  • 2x brake caliper adapters for Mercedes Benz W463 G-Klasse
  • high-strength mounting screws
  • material certificate

Tips, information and advice:

  • To improve ventilation of the brake system, we recommend removing the anchor plates/brake dust plates.
  • For easy mounting of the rim, we recommend purchasing two of our wheel mounting aids at the same time >>go directly to the article here<<
  • We cannot give you a generalised answer as to which rim size you can ride after your brake conversion. There are simply too many different wheel rims. For this reason, we have developed a template with which you can easily check whether the brake system kit fits under your rim. We have included a link to the template in the description. If your rim does not fit, you can simply use wheel spacers. >> Go directly to customised wheel spacers <<
  • Install the adapter with the required components and then check whether new brake lines are required, as the old ones may not be long enough or the connection may not fit, depending on the model. Due to the significantly better efficiency, we recommend switching to steel braided lines. We have developed a steel braided line configurator especially for this function, which you can use to assemble and then install them according to your requirements. Click here for the steel flex configurator >> Configure steel flex brake line <<
  • The handbrake cable must always be used from the installed calliper, which means that the new handbrake cable may have to be adjusted slightly. For conversions in which the original calliper is still used and the original handbrake cable can be used, you may have to route it more directly to compensate for the larger disc diameter and longer travel

Please note that our articles have been designed for racing and motorsport. Use in public road traffic usually requires an individual approval in accordance with § 21 StVZO by an officially recognised expert. Further information can be found under TÜV Süd. For the individual approval, we will provide you with an expert opinion or material certificate, if available.

Technical data:

Einbauort: vorne
Lochabstand Achsschenkel: 160mm
Lochabstand Bremssattel : 256mm
Einbauort: vorne
Lochabstand Achsschenkel: 160mm
Lochabstand Bremssattel : 256mm

3 of 3 reviews

Average rating of 5 out of 5 stars


100%

0%

0%

0%

0%


Leave a review!

Share your experiences with other customers.


24 July 2018 11:17

Review with rating of 5 out of 5 stars

Lucas D

Qualitativ hochwertig, sowie guter Preis

8 July 2021 18:45

Review with rating of 5 out of 5 stars

Jaroslav V

Everything fits how it should. I have never seen someone in USA that friendly and helping me with my order. Thank you!!

6 September 2021 15:25

Review with rating of 5 out of 5 stars

Erik M

I bought the kit to upgrade and improve the braking performance of a 1999 G55 W463. I ended up searching for options on different forums and looked for big brake upgrade kits. I ended up with an ad on ebay from Epytec. The parts are TUV certified. Bought the kit and bought a used G63 brake kit. The kit was delivered sooner than advertised and was packaged very well. I didn't fit the kit myself but no big issues. A little over a day and a half. Fitment with the original 19" wheels was not a problem. I used original G63 front brake calipers and steel brakes (I think 380 or 390mm). Getting the parts and fitting them all within 2 weeks. Total cost under 4500 incl fitment and material.

  • Can I also use other brake discs as specified in the required components?
  • No, unfortunately that is not possible. The reason is simply: all brake calipers have different heights and depths. If another brake disc is installed, the brake caliper would either not fit on the adapter or not run in the middle of the brake disc. But if you want to install a different brake caliper, we also have an option for you. You can have a custom-made product made for you, take a look at the following link for more information: https://epytec.de/uk/custom-made-products/brake-technology/adapters-for-brake-systems

  • Can I also use other brake calipers as specified in the required components?
  • No, unfortunately that is not possible. The reason is simply: all brake calipers have different heights and depths. If another brake disc is installed, the brake caliper would either not fit on the adapter or not run in the middle of the brake disc. But if you want to install a different brake caliper, we also have an option for you. You can have a custom-made product made for you, take a look at the following link for more information:

Questions? Click here for the contact form

Average rating of 5 out of 5 stars

Steel Brake Line Steel Brake Line Custom Configurator
  • ✓ Desired dimensions
  • ✓ Quickly configurable
  • ✓ Length, color and connections freely selectable

€46.95*
Item number: SF1

Average rating of 5 out of 5 stars

PCD Adapter Spacer Custom-Made Manufacturing
  • ✓ to configure yourself
  • ✓ with TÜV certificate
  • ✓ best quality

€96.00*
Item number: LK1
EBC Brake Pads Yellowstuff front Mercedes DP41363R
  • ✓ Registration-free
  • ✓ Yellowstuff sports surface
  • ✓ temperature up to 900°C

€204.83*
Item number: DP41363R
EBC Redstuff brake pads front Mercedes DP31363C
  • ✓ Registration-free
  • ✓ Redstuff ceramic covering
  • ✓ temperature up to 750°C

€182.73*
Item number: DP31363C