Bremssatteladapter Audi S8 A6 C8 Akebono Bremssattel 10 Kolben Keramik Bremsscheibe 420x40mm Ceramic
€381.99*
Brake caliper adapter for the front axle of the Audi A6 C8 to Audi S8 C8 10-piston ceramic brake system
The Epytec brake caliper adapters enable the professional conversion of the front axle of the Audi A6 C8 to the high-performance Audi S8 C8 Akebono 10-piston brake system in combination with 440x40 mm ceramic brake discs. This upgrade ensures a significantly better braking performance with more deceleration, stability, and sporty appearance – ideal for tuning enthusiasts who value performance.
The adapters fit the following vehicles with this axle or wheel bearing housing number: 4K0407254D, 4K0407560D
- Audi A6 C8
Advantages of this brake system
- Significantly improved deceleration values thanks to the high-performance Akebono 10-piston brake calipers
- Optimal heat dissipation and reduced fading thanks to the large brake system with 440x40 mm ceramic brake discs
- Direct installation on the above-mentioned models, reversible at any time
- No modifications to the vehicle required – plug & play solution
- EPYTEC brake caliper adapters do not require sending in original parts, no welding, milling, or drilling modifications
Our components, such as brake calipers and brake discs, come from production vehicles and are OE parts. This makes brake replacement simple and straightforward, and facilitates TÜV approval. With this Epytec conversion to a large brake system, the Audi A6 C8 receives a significantly better braking performance for demanding road driving, performance-oriented tuning, and an even sportier look on the front axle.
Required components
- Brake calipers – Audi S8 C8 Akebono 10-piston
- 4K0615107Q / 4K0 615 107 Q
- 4K0615107R / 4K0 615 107 R
- 4K0615107S / 4K0 615 107 S
- 4K0615108Q / 4K0 615 108 Q
- 4K0615108R / 4K0 615 108 R
- 4K0615108S / 4K0 615 108 S
- Brake discs 440x40 mm ceramic – Audi S8 C8:
- Left:
- 4K0615301AD
- 4K0615301J / 4K0 615 301 J
- Right:
- 4K0615302S
- 4K0615302L / 4K0 615 302 L
- Left:
Scope of delivery
- 2x brake caliper adapters for the front axle of the Audi A6 C8 to Audi S8 C8 10-piston brake system
- High-strength mounting hardware
- Material certificate for individual approval registration
This high-quality brake upgrade ensures optimized driving behavior, increased safety, and improved appearance. Perfect for tuning enthusiasts who want to get the maximum out of their brake system. The Epytec brake caliper adapter enables a clean conversion to a large brake system with OE components and makes the Audi A6 C8 a convincing solution for anyone specifically looking for a better braking performance for road and performance use. Installation is simple, precise, and fully reversible at any time. The structure and wording style of this description are based on the provided templates.
FAQ: Häufige Fragen
Sollte ich die Anker- bzw. Staubbleche entfernen?
Wir empfehlen das Entfernen der Bleche, da sie die Belüftung einschränken. Ohne diese Barriere wird die Bremse effizienter gekühlt und bleibt auch bei starker Beanspruchung leistungsfähig.
Wie erleichtere ich mir die Felgenmontage?
Mit Radmontagehilfen gelingt das Ausrichten und Aufsetzen der Felge einfacher und präziser. Das schützt Gewinde und Felge und spart Zeit.
Benötige ich Spurverbreiterungen nach dem Umbau?
Welche Felgengröße passt, lässt sich pauschal nicht sagen. Streift die Felge minimal am Bremssattel, schaffen Spurverbreiterungen den nötigen Abstand.
Brauche ich neue Bremsleitungen?
Für optimale Passform und stabile Bremswirkung empfehlen wir Stahlflex. Diese sind konfigurierbar und liefern konstantere Ergebnisse als Gummileitungen.
Warum unsere Adapter die beste Wahl sind
Wusstest du, dass sich dein EPYTEC-Adapter oft schon nach dem ersten Verschleißteilwechsel komplett bezahlt macht?
Das liegt daran, dass du mit unseren Adaptern auf OE-Bremsscheiben und -Sättel setzt, die wir bewusst bei der Entwicklung der Adapter ausgewählt haben. Diese Komponenten sind nicht nur in höchster Qualität gefertigt und in Serienfahrzeugen im Einsatz, sondern durch ihre Großserienproduktion auch günstig und jederzeit verfügbar.
Für dich bedeutet das: erstklassige Bremsleistung ohne Abhängigkeit von teuren Speziallösungen anderer Hersteller.
Und selbst beim TÜV hast du es leichter, denn unsere OE-Komponenten sind bereits offiziell abgenommen – der Prüfer kann sich direkt darauf beziehen, sodass deine Eintragung unkompliziert und sicher abläuft.
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.
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- Which brake pads should be used?
The original brake pads from the brake caliper, which is required for our conversion kit, must always be used.
- Can I use other brake calipers as indicated in the required components?
No, unfortunately that is not possible, the reason being that all brake calipers have different height and depth measurements. If another brake disc is installed, the brake caliper would either not fit the adapter at all or not run centrally to the brake disc. If you want to install a different brake caliper, we also have an option for you. You can have a custom-made product manufactured, check out the following link for more information:
- Can I also use other discs as specified in the required components?
No, unfortunately that is not possible. The reason is simply that all brake calipers have different height and depth measurements. If a different brake disc is installed, the brake caliper would either not fit on the adapter at all or would not be centered with the brake disc. However, if you want to install a different brake caliper, we also have an option for you. You can have a custom-made product produced, have a look at the following link for more information:
https://epytec.de/uk/custom-made-products/brake-technology/adapters-for-brake-systems
My brake caliper is not exactly centered over the brake disc - what should I do?
If your brake caliper is not exactly centered over the brake disc, in most cases it is not a problem. Depending on the vehicle, model year, and mileage, axle tolerances can occur – and this even in newer vehicles.
The most important thing is:
👉 The brake caliper must have sufficient clearance on the left and right to the brake disc so that nothing rubs or permanently touches it.Many brake calipers also have locking bolts. It may happen that:
there is very little clearance on one side or the bolt lightly touches
while on the other side there is more play
This is generally not critical.
🔧 This is how you proceed:
Install brake pads:
First check if the brake pads can be inserted cleanly and without resistance on both sides.If everything fits:
If installation is possible without problems, you can simply gently push back the locking bolts – this usually resolves the issue.If it jams:
If the brake pads cannot be installed, or only with difficulty, on one side, action is required.In this case, you can:
slightly shim the adapter with suitable bushings to adjust the brake caliper
or – depending on the situation – slightly mill the adapter so that the brake caliper is correctly centered again
👉 The goal is always that the brake caliper is evenly aligned with the brake disc and the brake pads are seated freely and cleanly.
| Motor | Motorcode |
|---|---|
| 40 TDI Mild Hybrid | 4KA|204PS(150KW) |
| 50 TFSI e quattro | 4KA|299PS(220KW) |
| 45 TFSI Mild Hybrid | 4KA|245PS(180KW) |
| 50 TDI Mild Hybrid quattro | 4KA|286PS(210KW) |
| RS7 Mild Hybrid quattro | 4KA|630PS(463KW) |
| 40 TFSI Mild Hybrid | 4KA|204PS(150KW) |
| S7 TDI Mild Hybrid quattro | 4KA|344PS(253KW) |
| 40 TDI Mild Hybrid quattro | 4KA|204PS(150KW) |
| 45 TDI Mild Hybrid quattro | 4KA|245PS(180KW) |
| 35 TDI Mild Hybrid | 4KA|163PS(120KW) |
| 45 TDI Mild Hybrid quattro | 4KA|211PS(155KW) |
| 45 TDI Mild Hybrid quattro | 4KA|231PS(170KW) |
| 45 TFSI Mild Hybrid quattro | 4KA|245PS(180KW) |
| S7 TDI Mild Hybrid quattro | 4KA|349PS(257KW) |
| RS7 Mild Hybrid quattro | 4KA|600PS(441KW) |
| 55 TFSI e quattro | 4KA|367PS(270KW) |
| 45 TFSI Mild Hybrid | 4KA|265PS(195KW) |
| 55 TFSI Mild Hybrid quattro | 4KA|340PS(250KW) |
| 45 TFSI Mild Hybrid quattro | 4KA|265PS(195KW) |
| Motor | Motorcode |
|---|---|
| 40 TDI Mild Hybrid quattro | 4A5|204PS(150KW) |
| RS6 Mild Hybrid quattro | 4A5|630PS(463KW) |
| 50 TDI Mild Hybrid quattro | 4A5|286PS(210KW) |
| 45 TFSI Mild Hybrid quattro | 4A5|245PS(180KW) |
| 45 TDI Mild Hybrid quattro | 4A5|211PS(155KW) |
| 50 TFSI e quattro | 4A5|299PS(220KW) |
| S6 TDI Mild Hybrid quattro | 4A5|344PS(253KW) |
| 45 TDI Mild Hybrid quattro | 4A5|245PS(180KW) |
| 45 TFSI Mild Hybrid quattro | 4A5|265PS(195KW) |
| 40 TFSI Mild Hybrid | 4A5|204PS(150KW) |
| 55 TFSI e quattro | 4A5|265PS(195KW) |
| 55 TFSI e quattro | 4A5|367PS(270KW) |
| 55 TFSI Mild Hybrid quattro | 4A5|340PS(250KW) |
| 35 TDI Mild Hybrid | 4A5|163PS(120KW) |
| 40 TDI Mild Hybrid | 4A5|204PS(150KW) |
| 30 TDI Mild Hybrid | 4A5|136PS(100KW) |
| 45 TFSI Mild Hybrid | 4A5|265PS(195KW) |
| 45 TFSI Mild Hybrid | 4A5|245PS(180KW) |
| 45 TDI Mild Hybrid quattro | 4A5|231PS(170KW) |
| S6 TDI Mild Hybrid quattro | 4A5|349PS(257KW) |
| RS6 Mild Hybrid quattro | 4A5|600PS(441KW) |
| Motor | Motorcode |
|---|---|
| 55 TFSI e quattro | 4A2|367PS(270KW) |
| 30 TDI Mild Hybrid | 4A2|136PS(100KW) |
| S6 TDI Mild Hybrid quattro | 4A2|349PS(257KW) |
| 45 TFSI Mild Hybrid | 4A2|265PS(195KW) |
| 40 TDI Mild Hybrid | 4A2|204PS(150KW) |
| S6 TDI Mild Hybrid quattro | 4A2|344PS(253KW) |
| 45 TDI Mild Hybrid quattro | 4A2|211PS(155KW) |
| 50 TDI Mild Hybrid quattro | 4A2|286PS(210KW) |
| 45 TDI Mild Hybrid quattro | 4A2|245PS(180KW) |
| 40 TDI Mild Hybrid quattro | 4A2|204PS(150KW) |
| 45 TFSI Mild Hybrid quattro | 4A2|245PS(180KW) |
| 45 TFSI Mild Hybrid | 4A2|245PS(180KW) |
| 55 TFSI Mild Hybrid quattro | 4A2|340PS(250KW) |
| 50 TFSI e quattro | 4A2|299PS(220KW) |
| 35 TDI Mild Hybrid | 4A2|163PS(120KW) |
| 45 TFSI Mild Hybrid quattro | 4A2|265PS(195KW) |
| 45 TDI Mild Hybrid quattro | 4A2|231PS(170KW) |
| Motor | Motorcode |
|---|---|
| 45 TDI Mild Hybrid quattro | 4AH|245PS(180KW) |
| 45 TDI Mild Hybrid quattro | 4AH|231PS(170KW) |
| 40 TDI Mild Hybrid quattro | 4AH|204PS(150KW) |
| 55 TFSI Mild Hybrid quattro | 4AH|340PS(250KW) |
| 55 TDI Mild Hybrid | 4AH|345PS(253KW) |
| 55 TDI Mild Hybrid quattro | 4AH|349PS(257KW) |
| 50 TDI Mild Hybrid quattro | 4AH|286PS(210KW) |
| Motor | Motorcode |
|---|---|
| 40 TDI Mild Hybrid | 4KA|204PS(150KW) |
| 50 TFSI e quattro | 4KA|299PS(220KW) |
| 45 TFSI Mild Hybrid | 4KA|245PS(180KW) |
| 50 TDI Mild Hybrid quattro | 4KA|286PS(210KW) |
| RS7 Mild Hybrid quattro | 4KA|630PS(463KW) |
| 40 TFSI Mild Hybrid | 4KA|204PS(150KW) |
| S7 TDI Mild Hybrid quattro | 4KA|344PS(253KW) |
| 40 TDI Mild Hybrid quattro | 4KA|204PS(150KW) |
| 45 TDI Mild Hybrid quattro | 4KA|245PS(180KW) |
| 35 TDI Mild Hybrid | 4KA|163PS(120KW) |
| 45 TDI Mild Hybrid quattro | 4KA|211PS(155KW) |
| 45 TDI Mild Hybrid quattro | 4KA|231PS(170KW) |
| 45 TFSI Mild Hybrid quattro | 4KA|245PS(180KW) |
| S7 TDI Mild Hybrid quattro | 4KA|349PS(257KW) |
| RS7 Mild Hybrid quattro | 4KA|600PS(441KW) |
| 55 TFSI e quattro | 4KA|367PS(270KW) |
| 45 TFSI Mild Hybrid | 4KA|265PS(195KW) |
| 55 TFSI Mild Hybrid quattro | 4KA|340PS(250KW) |
| 45 TFSI Mild Hybrid quattro | 4KA|265PS(195KW) |
| Motor | Motorcode |
|---|---|
| 40 TDI Mild Hybrid quattro | 4A5|204PS(150KW) |
| RS6 Mild Hybrid quattro | 4A5|630PS(463KW) |
| 50 TDI Mild Hybrid quattro | 4A5|286PS(210KW) |
| 45 TFSI Mild Hybrid quattro | 4A5|245PS(180KW) |
| 45 TDI Mild Hybrid quattro | 4A5|211PS(155KW) |
| 50 TFSI e quattro | 4A5|299PS(220KW) |
| S6 TDI Mild Hybrid quattro | 4A5|344PS(253KW) |
| 45 TDI Mild Hybrid quattro | 4A5|245PS(180KW) |
| 45 TFSI Mild Hybrid quattro | 4A5|265PS(195KW) |
| 40 TFSI Mild Hybrid | 4A5|204PS(150KW) |
| 55 TFSI e quattro | 4A5|265PS(195KW) |
| 55 TFSI e quattro | 4A5|367PS(270KW) |
| 55 TFSI Mild Hybrid quattro | 4A5|340PS(250KW) |
| 35 TDI Mild Hybrid | 4A5|163PS(120KW) |
| 40 TDI Mild Hybrid | 4A5|204PS(150KW) |
| 30 TDI Mild Hybrid | 4A5|136PS(100KW) |
| 45 TFSI Mild Hybrid | 4A5|265PS(195KW) |
| 45 TFSI Mild Hybrid | 4A5|245PS(180KW) |
| 45 TDI Mild Hybrid quattro | 4A5|231PS(170KW) |
| S6 TDI Mild Hybrid quattro | 4A5|349PS(257KW) |
| RS6 Mild Hybrid quattro | 4A5|600PS(441KW) |
| Motor | Motorcode |
|---|---|
| 55 TFSI e quattro | 4A2|367PS(270KW) |
| 30 TDI Mild Hybrid | 4A2|136PS(100KW) |
| S6 TDI Mild Hybrid quattro | 4A2|349PS(257KW) |
| 45 TFSI Mild Hybrid | 4A2|265PS(195KW) |
| 40 TDI Mild Hybrid | 4A2|204PS(150KW) |
| S6 TDI Mild Hybrid quattro | 4A2|344PS(253KW) |
| 45 TDI Mild Hybrid quattro | 4A2|211PS(155KW) |
| 50 TDI Mild Hybrid quattro | 4A2|286PS(210KW) |
| 45 TDI Mild Hybrid quattro | 4A2|245PS(180KW) |
| 40 TDI Mild Hybrid quattro | 4A2|204PS(150KW) |
| 45 TFSI Mild Hybrid quattro | 4A2|245PS(180KW) |
| 45 TFSI Mild Hybrid | 4A2|245PS(180KW) |
| 55 TFSI Mild Hybrid quattro | 4A2|340PS(250KW) |
| 50 TFSI e quattro | 4A2|299PS(220KW) |
| 35 TDI Mild Hybrid | 4A2|163PS(120KW) |
| 45 TFSI Mild Hybrid quattro | 4A2|265PS(195KW) |
| 45 TDI Mild Hybrid quattro | 4A2|231PS(170KW) |
| Motor | Motorcode |
|---|---|
| 45 TDI Mild Hybrid quattro | 4AH|245PS(180KW) |
| 45 TDI Mild Hybrid quattro | 4AH|231PS(170KW) |
| 40 TDI Mild Hybrid quattro | 4AH|204PS(150KW) |
| 55 TFSI Mild Hybrid quattro | 4AH|340PS(250KW) |
| 55 TDI Mild Hybrid | 4AH|345PS(253KW) |
| 55 TDI Mild Hybrid quattro | 4AH|349PS(257KW) |
| 50 TDI Mild Hybrid quattro | 4AH|286PS(210KW) |
- ✓ 420x40 4K0615301S Audi RS6 C8 brake disc
- ✓ 10-piston 4J3615123E / 4J3615124E Audi RS7 / E-Tron brake caliper
- ✓ front axle
- ✓ Registration-free
- ✓ Yellowstuff sports surface
- ✓ temperature up to 900°C
- ✓ 370x32 4K0615301AJ Audi RS6 C8 brake disc
- ✓ 1-piston 4M8615403QC8 / 4M8615404QC8 Audi RS6 C8 brake caliper
- ✓ rear axle
