Brake caliper adapter Golf 8 Audi A3 Seat Leon Brake disc 356x22 Audi A6 Porsche Cayenne 4-piston brake caliper tuning adapter with parts certificate

Name: Brake caliper adapter Golf 8 Audi A3 Seat Leon Brake disc 356x22 Audi A6 Porsche Cayenne 4-piston brake caliper tuning adapter with parts certificate
Brand: EPYTEC
SKU: 1308
Price: 419.11 GBP
Availability: InStock

£419.11*

Prices incl. VAT plus shipping costs

Available

Product number: 1308

Delivery by Monday, 29.12.2025 if you order within the next 8 Hours.

Only 4 left in stock!

Product number: 1308

Weight: 4.822 kg

Brake caliper adapter to convert the rear axle of the VW Golf 8, Seat Leon and Audi A3 to Porsche Cayenne brake calipers.

The combination is installed in conjunction with the Audi A6 A7 brake discs 356x22 mm.

This set includes a parts certificate for simple registration in accordance with §19.3 StVZO, so that trouble-free approval by TÜV, DEKRA, KÜS or GTÜ is possible.

The Porsche calipers are connected to the vehicle's hydraulic system and can therefore develop an enormous braking force. However, as these do not have handbrake functions, the rear Golf 8R is also used as a handbrake caliper. The hydraulic connection is sealed with a blind plug. This therefore only serves as a handbrake caliper.

Adapters are suitable for the following VW and Seat models with aluminium axle OE: 5WA505435G / 5WA505436G

VW Golf 8
Audi A3 (8YA)
Seat Leon (5F1)

Advantages of this braking system:

Top deceleration values, no comparison to conventional rear brake discs
A must for performance upgrades
Simple TÜV registration with parts certificate

Save money on registration:

A normal individual TÜV approval for brake systems often costs more than €600. Thanks to our TÜV-approved parts certificates, you usually only pay around €90 for the registration of the brake system*!

Required components:

Brake calipers from Porsche Cayenne rear axle part no.: (written on the calipers, rear number distinguishes right and left caliper) 955.352.421 + 955.352.422 (only 100% compatible with the specified Porsche calipers) Brembo Left: 20.7673.03 Right: 20.7673.04

Bremssättel

part number brake caliper: 5WA615423B
part number brake caliper mounts: 1K0 615 425 AC, 1K0 615 425 K, 1K0 615 425 M, 1K0 615 425 Q, 1K0 615 425 R, 1K0 615 425 T, 3C0 615 425 B

original Audi A6 A7 brake disc 356x22 mm part number: 4H0 615 601 F

Scope of delivery:

2x brake calliper adapter for rear axle VW Golf 8, Seat Leon and Audi A3 with aluminium axle
2x Matching centring ring
High-strength fastening screw material
Material certificate
Stress analysis / FEM calculation for registration
incl. parts certificate for registration with TÜV, DEKRA, KÜS or GTÜ
Installation instructions

*The stated price of €90 relates exclusively to the registration of the brake system. Additional costs may be incurred for additional registrations, e.g. wheel/tyre combinations

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.

Radmontagehilfe ansehen

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.

Spurverbreiterungen ansehen

Brauche ich neue Bremsleitungen?

Für optimale Passform und stabile Bremswirkung empfehlen wir Stahlflex. Diese sind konfigurierbar und liefern konstantere Ergebnisse als Gummileitungen.

Stahlflex konfigurieren

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.

We provide a material certificate for this adapter, allowing the TÜV inspector to easily register the adapter.

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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

Motor	Motorcode
1.4 TGi	5F1\|110PS(81KW)
1.4 TSi	5F1\|125PS(92KW)
1.6 TDi	5F1\|110PS(81KW)
1.5 TSi	5F1\|150PS(110KW)
2.0 TDi	5F1\|150PS(110KW)
1.2 TSi	5F1\|110PS(81KW)
1.4 TSi	5F1\|150PS(110KW)
2.0 TDi	5F1\|184PS(135KW)
1.0 TSi	5F1\|115PS(85KW)
1.2 TSi	5F1\|86PS(63KW)
1.4 TSi	5F1\|122PS(90KW)
2.0 Cupra	5F1\|280PS(206KW)
1.5 TGi	5F1\|131PS(96KW)
2.0 Cupra R	5F1\|310PS(228KW)
2.0 TSi	5F1\|190PS(140KW)
1.6 TDi	5F1\|115PS(85KW)
2.0 Cupra	5F1\|290PS(213KW)
1.5 TSi	5F1\|130PS(96KW)
2.0 Cupra	5F1\|265PS(195KW)
1.8 TSi	5F1\|180PS(132KW)
1.0 TSi	5F1\|86PS(63KW)
2.0 Cupra	5F1\|300PS(221KW)

Motor	Motorcode
30 g-tron	8YF\|131PS(96KW)
40 TDI quattro	8YA\|200PS(147KW)
35 TFSI	8YF\|150PS(110KW)
RS3 quattro	8YA\|407PS(299KW)
30 TFSI	8YA\|110PS(81KW)
RS3 quattro	8YA\|400PS(294KW)
30 TFSI Mild Hybrid	8YF\|110PS(81KW)
RS3 quattro	8YF\|400PS(294KW)
35 TFSI Mild Hybrid	8YF\|150PS(110KW)
30 TDI	8YA\|116PS(85KW)
S3 quattro	8YA\|310PS(228KW)
35 TDI	8YF\|150PS(110KW)
40 TFSI quattro	8YF\|190PS(140KW)
45 TFSI e	8YA\|245PS(180KW)
RS3 quattro	8YF\|407PS(299KW)
S3 quattro	8YF\|310PS(228KW)
40 TFSI e	8YA\|204PS(150KW)
40 TDI quattro	8YF\|200PS(147KW)
40 TFSI e	8YF\|204PS(150KW)
30 TFSI Mild Hybrid	8YA\|110PS(81KW)
45 TFSI e	8YF\|245PS(180KW)
35 TDI	8YA\|150PS(110KW)
30 TDI	8YF\|116PS(85KW)
30 g-tron	8YA\|131PS(96KW)
40 TFSI quattro	8YA\|190PS(140KW)
35 TFSI	8YA\|150PS(110KW)
30 TFSI	8YF\|110PS(81KW)
35 TFSI Mild Hybrid	8YA\|150PS(110KW)

Motor	Motorcode
2.0 TDI 4motion	CD1\|150PS(110KW)
1.0 TSI	CD1\|90PS(66KW)
1.5 eTSI	CD1\|131PS(96KW)
2.0 TSI R 4motion	DA1\|333PS(245KW)
1.0 TSI	DA1\|90PS(66KW)
2.0 TSI	DA1\|190PS(140KW)
2.0 TDI 4motion	CD1\|200PS(147KW)
1.4 GTE Plug-in-Hybrid	CD1\|245PS(180KW)
2.0 GTI	DA1\|245PS(180KW)
1.5 eTSI	CD1\|150PS(110KW)
1.4 GTE Plug-in-Hybrid	DA1\|245PS(180KW)
2.0 TDI GTD	DA1\|200PS(147KW)
1.5 TGI	DA1\|131PS(96KW)
1.0 TSI	DA1\|110PS(81KW)
2.0 TSI 4motion	CD1\|190PS(140KW)
2.0 TDI 4motion	DA1\|150PS(110KW)
2.0 TDI GTD	CD1\|200PS(147KW)
1.4 TSI eHybrid	CD1\|204PS(150KW)
1.4 TSI eHybrid	DA1\|204PS(150KW)
1.0 TSI	CD1\|110PS(81KW)
2.0 TSI R 4motion	CD1\|320PS(235KW)
2.0 TSI R 4motion	CD1\|333PS(245KW)
2.0 TSI R 4motion	DA1\|320PS(235KW)
2.0 GTI	CD1\|245PS(180KW)
2.0 TSI	CD1\|190PS(140KW)
1.5 TGI	CD1\|131PS(96KW)
2.0 TSI 4motion	DA1\|190PS(140KW)
1.5 eTSI	DA1\|150PS(110KW)
2.0 GTI Clubsport	DA1\|300PS(221KW)
1.5 eTSI	DA1\|131PS(96KW)
2.0 GTI Clubsport	CD1\|300PS(221KW)

Motor	Motorcode
1.4 TGi	5F1\|110PS(81KW)
1.4 TSi	5F1\|125PS(92KW)
1.6 TDi	5F1\|110PS(81KW)
1.5 TSi	5F1\|150PS(110KW)
2.0 TDi	5F1\|150PS(110KW)
1.2 TSi	5F1\|110PS(81KW)
1.4 TSi	5F1\|150PS(110KW)
2.0 TDi	5F1\|184PS(135KW)
1.0 TSi	5F1\|115PS(85KW)
1.2 TSi	5F1\|86PS(63KW)
1.4 TSi	5F1\|122PS(90KW)
2.0 Cupra	5F1\|280PS(206KW)
1.5 TGi	5F1\|131PS(96KW)
2.0 Cupra R	5F1\|310PS(228KW)
2.0 TSi	5F1\|190PS(140KW)
1.6 TDi	5F1\|115PS(85KW)
2.0 Cupra	5F1\|290PS(213KW)
1.5 TSi	5F1\|130PS(96KW)
2.0 Cupra	5F1\|265PS(195KW)
1.8 TSi	5F1\|180PS(132KW)
1.0 TSi	5F1\|86PS(63KW)
2.0 Cupra	5F1\|300PS(221KW)

Motor	Motorcode
30 g-tron	8YF\|131PS(96KW)
40 TDI quattro	8YA\|200PS(147KW)
35 TFSI	8YF\|150PS(110KW)
RS3 quattro	8YA\|407PS(299KW)
30 TFSI	8YA\|110PS(81KW)
RS3 quattro	8YA\|400PS(294KW)
30 TFSI Mild Hybrid	8YF\|110PS(81KW)
RS3 quattro	8YF\|400PS(294KW)
35 TFSI Mild Hybrid	8YF\|150PS(110KW)
30 TDI	8YA\|116PS(85KW)
S3 quattro	8YA\|310PS(228KW)
35 TDI	8YF\|150PS(110KW)
40 TFSI quattro	8YF\|190PS(140KW)
45 TFSI e	8YA\|245PS(180KW)
RS3 quattro	8YF\|407PS(299KW)
S3 quattro	8YF\|310PS(228KW)
40 TFSI e	8YA\|204PS(150KW)
40 TDI quattro	8YF\|200PS(147KW)
40 TFSI e	8YF\|204PS(150KW)
30 TFSI Mild Hybrid	8YA\|110PS(81KW)
45 TFSI e	8YF\|245PS(180KW)
35 TDI	8YA\|150PS(110KW)
30 TDI	8YF\|116PS(85KW)
30 g-tron	8YA\|131PS(96KW)
40 TFSI quattro	8YA\|190PS(140KW)
35 TFSI	8YA\|150PS(110KW)
30 TFSI	8YF\|110PS(81KW)
35 TFSI Mild Hybrid	8YA\|150PS(110KW)

Motor	Motorcode
2.0 TDI 4motion	CD1\|150PS(110KW)
1.0 TSI	CD1\|90PS(66KW)
1.5 eTSI	CD1\|131PS(96KW)
2.0 TSI R 4motion	DA1\|333PS(245KW)
1.0 TSI	DA1\|90PS(66KW)
2.0 TSI	DA1\|190PS(140KW)
2.0 TDI 4motion	CD1\|200PS(147KW)
1.4 GTE Plug-in-Hybrid	CD1\|245PS(180KW)
2.0 GTI	DA1\|245PS(180KW)
1.5 eTSI	CD1\|150PS(110KW)
1.4 GTE Plug-in-Hybrid	DA1\|245PS(180KW)
2.0 TDI GTD	DA1\|200PS(147KW)
1.5 TGI	DA1\|131PS(96KW)
1.0 TSI	DA1\|110PS(81KW)
2.0 TSI 4motion	CD1\|190PS(140KW)
2.0 TDI 4motion	DA1\|150PS(110KW)
2.0 TDI GTD	CD1\|200PS(147KW)
1.4 TSI eHybrid	CD1\|204PS(150KW)
1.4 TSI eHybrid	DA1\|204PS(150KW)
1.0 TSI	CD1\|110PS(81KW)
2.0 TSI R 4motion	CD1\|320PS(235KW)
2.0 TSI R 4motion	CD1\|333PS(245KW)
2.0 TSI R 4motion	DA1\|320PS(235KW)
2.0 GTI	CD1\|245PS(180KW)
2.0 TSI	CD1\|190PS(140KW)
1.5 TGI	CD1\|131PS(96KW)
2.0 TSI 4motion	DA1\|190PS(140KW)
1.5 eTSI	DA1\|150PS(110KW)
2.0 GTI Clubsport	DA1\|300PS(221KW)
1.5 eTSI	DA1\|131PS(96KW)
2.0 GTI Clubsport	CD1\|300PS(221KW)

Steel Braided Brake Line VW Golf MK5 MK6 MK7 GTI R23 Audi A3 S3 V6 Brembo TTRS Brak Conversion Rear Axle

✓ Length: 50cm
✓ M10x1 curved on the outside
✓ M10x1 straight on the inside

£84.85*

Item number: SF115