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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

Audi S2 80 90 Brake Caliper Adapter Big Red 993 Brake Calipers 323x30 Audi A8 Brake Disc Tuning Adapter

  • ✓ 323x30 4D0 615 301A Audi A8 brake disc
  • ✓ 4-piston 993351425 993351426 Porsche 993 Big Red brake calipers
  • ✓ front axle

Brake caliper adapter to mount the Porsche Big Red 993 calipers in conjunction with the large brake discs in 323x30 from the Audi A8 on the Audi S2, Audi 80 / 90, with original 5 x112 or 5x112 bolt circle conversions.
The standard Audi bolt circle can be retained. Thus, the complex and costly 5x130 mm Porsche bolt circle conversion is not required.

Furthermore, 16 inch rims can be driven with this brake system

Required components:

  • Porsche 993 Big Red Brake Calipers Part No: 993.351.425 / 993.351.426
  • Brake pads part number: 92835194002
  • Brake discs from Audi A8 in 323x30 OE numbers: 4D0 615 301A
  • Wheel hub from Audi S2 with 5x112 must be installed (also available in our store. Part number: APA185 click here)

Important: Our brake caliper adapters only fit with the specified components, please be sure to use them exactly.

Advantages of this brake system:

  • high deceleration, also in conjunction with our rear axle braking system
  • thanks to the material certificate supplied with the order, it is possible to register your purchase even for series vehicles
  • directly fit to the above-mentioned models and therefore can always be restored to the original state without any problems
  • Our EPYTEC brake caliper adapters do not require any sending of your serial parts, no welding, milling or drilling
  • quick and easy assembly
  • anticorrosiv according to DIN ISO 9227

Delivery:

  • 2x brake caliper adapters (see pictures)
  • suitable high-strength screw set
  • material certificate
  • copy of vehicle documents to simplify the registration
  • Stress analysis / FEM calculation for entry

Tips, information and hints:

  • For a better ventilation of the brake system, we recommend removing the dust cover plates and brake anchor plates.
  • We can generally not answer, which rim size you can mount after your brake conversion. There are simply too many different rims.
  • In rare cases it is possible that the rims touch minimal the brake caliper, then you can simply use spacers. >> Now directly to spacers <<
  • Install the adapter with the necessary components and then check if new brake lines are required. Because, depending on the vehicle, the lines may be too short or the line tips may not suitable. We advise you to change to steel braided brake line because of the quality and technical advantage. Specifically for this, we have developed an online brake line configurator, where you can assemble the type of steel braided brake lines you want. Click here to go to the configurator >> Configure steel braided brake lines <<

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: 94mm
Lochabstand Bremssattel : 130mm
Einbauort: vorne
Lochabstand Achsschenkel: 94mm
Lochabstand Bremssattel : 130mm

9 of 9 reviews

Average rating of 5 out of 5 stars


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18 July 2019 08:21

Review with rating of 5 out of 5 stars

Julien D

Preis , Alle unterlagen dabei und schnelle und unkomplizierte abwicklung

22 March 2023 18:40

Review with rating of 5 out of 5 stars

Nicole S

Immer super Service ! Jederzeit direkt und schnell ansprechbar ! Habe eine individuelle Lösung für mein Fahrzeug bekommen ! Besser geht nicht

18 November 2020 10:04

Review with rating of 5 out of 5 stars

Leon S

Ware kam schnell und sehr gut verpackt an ! Passt Plug&amp;Play ! Jeder Zeit wieder

23 June 2021 14:01

Review with rating of 5 out of 5 stars

Adolf W

Gute Qualität top Verarbeitung

23 March 2023 00:06

Review with rating of 5 out of 5 stars

Nicole S

Immer super Service ! Jederzeit direkt und schnell ansprechbar ! Habe eine individuelle Lösung für mein Fahrzeug bekommen ! Besser geht nicht

25 February 2024 21:32

Review with rating of 5 out of 5 stars

Özkan Ö

Top Qualität zu einem Fairen Preis und kompetente Beratung dazu was soll man mehr erwarten. Kann ich nur weiter empfehlen, 5 Sterne plus.

9 February 2020 09:10

Review with rating of 5 out of 5 stars

Kinnen M

Bremssattel Adapter passt 👍 Vielleicht in der Beschreibung hinzufügen das auch für Große Bremse geeignet ist

2 December 2020 14:32

Review with rating of 5 out of 5 stars

Leon S

Super ware ! Sehr gut verarbeitet. Passgenauigkeit muss noch getestet werden !

24 July 2021 21:42

Review with rating of 5 out of 5 stars

Adolf W

Weil er gute Qualität hat Gefallen für Verarbeitung Weil Mann an so einer top Qualität Freude hat Nix Wegen der top Qualität Nein Perfekt

  • 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

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Audi 80 S2 quattro Coupe 2.3 20V Control Arm Suspension Wishbone Kit with HPS Struts Steering Rod Bar and Track Rod End
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  • ✓ HPS coupling rods and tie rod ends OE number 895 407 148A

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Average rating of 5 out of 5 stars

Audi S2 Coupe 80 90 Avant 80 Quattro Wheel Hub with 5x112 Bolt Circle/ Pitch Diameter Circle Front Axle
  • ✓ 5x112 bolt circle
  • ✓ Plug & Play
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