Large brake system KIT rear axle VW Golf 4 VW Polo 6r WRC Bora 1,8T Polo Audi A3 Porsche 4-piston caliper Audi S3 8L handbrake caliper 310x22 brake disc - Colour brake caliper: red with Epytec logo
With our big brake kit for the VW Golf 4 VW Polo 6r WRC Bora 1.8T Polo Audi A3 and many other vehicles, you can convert your rear axle to a 4-piston brake system in conjunction with the Audi S3 8L handbrake calliper and achieve ideal performance.
With this high performance brake kit you can use the Porsche Cayenne 4-piston Brembo brake callipers and the Audi S3 8L handbrake calliper in conjunction with the 310x22 mm brake discs from the VW Golf 4 VW Polo 6r WRC Bora 1.8T Polo Audi A3E and many other vehicles.
Another advantage of our brake system kit is that it is equipped with the same original brake calipers and brake discs that are installed in series-production cars. These OE parts not only make the replacement of the brakes simple and uncomplicated, but also facilitate the registration with the TÜV.
The big brake kit is not only sporty, but also suitable for everyday use and, thanks to the perforated sports brake discs in conjunction with our ceramic lining, enables ideal performance while reducing brake dust, temperature and wear.
With this high-performance big brake kit, you can get started straight away and have everything you need to convert your front rear to a 4-piston brake system.
The high performance big brake kit is suitable for the following cars:
- Audi A3 8L
- Audi TT 8N
- Seat Leon
- Seat Toledo 1M2
- Skoda Octavia 1U
- VW Golf MK4
- VW Bora/Jetta MK4
- Polo 6R WRC
Advantages of this big brake kit:
- our components, such as brake callipers and brake discs, come from series-production cars and are OE parts. This makes replacing the brakes simple and uncomplicated and facilitates registration with the TÜV.
- The material certificate included in the scope of delivery enables registration by individual acceptance even for series-production cars.
- High-performance brake pads with longer service life than the original pads
- extreme deceleration values also in combination with our rear axle brake system
- directly fitting to the above mentioned models and therefore easily rebuildable to original condition at any time
- our EPYTEC brake caliper adapters require no sending in of your stock parts, no re-welding, re-milling or re-drilling.
Note:
- Please note that these brake callipers are supplied in red with Epytec Logo
- Get our high performance brake kit now and experience ideal performance and durability.
Scope of delivery:
- Brake calipers from Porsche Cayenne part number: 955.352.421/ 955.352.422 in red with Epytec Logo
- 2x brake caliper adapter for Porsche caliper
- Brake discs 310x22 rear from VW Phaeton (must still be re-drilled to 5x100, can also be done by us).
- Ceramic brake pads for less brake dust and longer service life
- 2x rear axle brake callipers with bracket from Audi S3 8L or VW Golf R32 in red with Epytec Logo
- 2x brake caliper adapter for R32/S3 handbrake caliper
- 2x track plates under brake discn
- 4x matching steel flex lines
- high strength bolt material
- Assembly aid for brake disc assembly
- Material certificate
- Stress analysis / FEM calculation for registration
- Installation instructions (click here)
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 RAL colors can we not offer for the coating of our brake calipers?
We can paint your brake calipers in almost all common RAL colors. However, an exception is RAL fluorescent colors (neon/fluorescent colors) – we cannot offer these for brake caliper painting.
The reason: fluorescent colors work technically different from normal RAL colors (they require special pigments/layer structures) and are significantly more sensitive in the "brake" application area. For a consistently clean, robust surface, we therefore rely on paint structures that have proven themselves in the brake area – and fluorescent RAL is excluded here.
We do not offer these RAL fluorescent colors (examples)
RAL 1026 Fluorescent Yellow
RAL 2005 Fluorescent Orange
RAL 2007 Fluorescent Light Orange
RAL 3024 Fluorescent Red
RAL 3026 Fluorescent Light Red
RAL 6038 Fluorescent Green
Tip: If you want a "neon look," we often find a very similar non-fluorescent RAL alternative that is visually close and much more suitable for brake calipers.
- What torque should be used to tighten the sealing nipples on the brake caliper?
We recommend tightening the sealing nipples on the brake caliper with 20 Nm.
Why is this important?
The correct torque ensures a secure seal. A too loose fit can lead to leaks, whereas over-tightening can damage threads or components.
Should a torque wrench be used?
Yes, for precise and safe installation, we recommend using a torque wrench.
Should anything be checked after installation?
Yes, the sealing nipple should be checked for tight fit and sealing afterward.
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 |
|---|---|
| RSI 3.2 4motion | 1C1|224PS(165KW) |
| RSI 3.2 4motion | 9C1|224PS(165KW) |
| Motor | Motorcode |
|---|---|
| 1.9 TDI 4motion | 1J1|101PS(74KW) |
| 1.8 4motion | 1J1|125PS(92KW) |
| 2.8 V6 4motion | 1J1|204PS(150KW) |
| 2.3 V5 4motion | 1J1|170PS(125KW) |
| 2.0 4motion | 1J1|115PS(85KW) |
| 1.9 TDI 4motion | 1J1|150PS(110KW) |
| 2.8 VR6 4motion | 1J1|204PS(150KW) |
| 2.3 V5 4motion | 1J1|150PS(110KW) |
| 1.9 TDI 4motion | 1J1|90PS(66KW) |
| 3.2 R32 4motion | 1J1|241PS(177KW) |
| 1.9 TDI 4motion | 1J1|115PS(85KW) |
| 1.9 TDI 4motion | 1J1|130PS(96KW) |
| Motor | Motorcode |
|---|---|
| 1.8 T quattro | 8N3|224PS(165KW) |
| 1.8 T quattro | 8N3|180PS(132KW) |
| 1.8 T quattro | 8N3|190PS(140KW) |
| 3.2 VR6 quattro | 8N3|250PS(184KW) |
| 1.8 T quattro | 8N3|245PS(180KW) |
| Motor | Motorcode |
|---|---|
| 1.9 TDI quattro | 8L1|130PS(96KW) |
| S3 quattro | 8L1|224PS(165KW) |
| 1.8 T quattro | 8L1|150PS(110KW) |
| 1.8 T quattro | 8L1|180PS(132KW) |
| S3 quattro | 8L1|210PS(154KW) |
| Motor | Motorcode |
|---|---|
| 1.8 T quattro | 8N9|224PS(165KW) |
| 3.2 VR6 quattro | 8N9|250PS(184KW) |
| 1.8 T quattro | 8N9|180PS(132KW) |
| 1.8 T quattro | 8N9|190PS(140KW) |
| Motor | Motorcode |
|---|---|
| 2.8 Cupra 4 | 1M1|204PS(150KW) |
| 1.9 TDi Syncro | 1M1|150PS(110KW) |
| 1.8 T Cupra R | 1M1|209PS(154KW) |
| 1.8 T Cupra R | 1M1|225PS(165KW) |
| Motor | Motorcode |
|---|---|
| 1.8 T 4x4 | 1U2|150PS(110KW) |
| Motor | Motorcode |
|---|---|
| RSI 3.2 4motion | 1C1|224PS(165KW) |
| RSI 3.2 4motion | 9C1|224PS(165KW) |
| Motor | Motorcode |
|---|---|
| 1.9 TDI 4motion | 1J1|101PS(74KW) |
| 1.8 4motion | 1J1|125PS(92KW) |
| 2.8 V6 4motion | 1J1|204PS(150KW) |
| 2.3 V5 4motion | 1J1|170PS(125KW) |
| 2.0 4motion | 1J1|115PS(85KW) |
| 1.9 TDI 4motion | 1J1|150PS(110KW) |
| 2.8 VR6 4motion | 1J1|204PS(150KW) |
| 2.3 V5 4motion | 1J1|150PS(110KW) |
| 1.9 TDI 4motion | 1J1|90PS(66KW) |
| 3.2 R32 4motion | 1J1|241PS(177KW) |
| 1.9 TDI 4motion | 1J1|115PS(85KW) |
| 1.9 TDI 4motion | 1J1|130PS(96KW) |
| Motor | Motorcode |
|---|---|
| 1.8 T quattro | 8N3|224PS(165KW) |
| 1.8 T quattro | 8N3|180PS(132KW) |
| 1.8 T quattro | 8N3|190PS(140KW) |
| 3.2 VR6 quattro | 8N3|250PS(184KW) |
| 1.8 T quattro | 8N3|245PS(180KW) |
| Motor | Motorcode |
|---|---|
| 1.9 TDI quattro | 8L1|130PS(96KW) |
| S3 quattro | 8L1|224PS(165KW) |
| 1.8 T quattro | 8L1|150PS(110KW) |
| 1.8 T quattro | 8L1|180PS(132KW) |
| S3 quattro | 8L1|210PS(154KW) |
| Motor | Motorcode |
|---|---|
| 1.8 T quattro | 8N9|224PS(165KW) |
| 3.2 VR6 quattro | 8N9|250PS(184KW) |
| 1.8 T quattro | 8N9|180PS(132KW) |
| 1.8 T quattro | 8N9|190PS(140KW) |
| Motor | Motorcode |
|---|---|
| 2.8 Cupra 4 | 1M1|204PS(150KW) |
| 1.9 TDi Syncro | 1M1|150PS(110KW) |
| 1.8 T Cupra R | 1M1|209PS(154KW) |
| 1.8 T Cupra R | 1M1|225PS(165KW) |
| Motor | Motorcode |
|---|---|
| 1.8 T 4x4 | 1U2|150PS(110KW) |
- ✓ Rear axle
- ✓ Audi A3 8L, Audi S3 8L, TT 8N, Golf 4, Golf 4 R32, Bora, Beetle, Seat Leon
- ✓ camber adjustment
- ✓ Length: 57cm
- ✓ M10x1 curved on the outside
- ✓ M10x1 straight on the inside
- ✓ rim centric ring / extension bush, high-strength steel, for VW Golf MK4 Polo 9N Bora Audi A3 TT
- ✓ 334x32 1J0615301AA 1J0615302 A Golf 4 R32 brake disc
- ✓ 6-piston 7L6615123T / 7L6615124T Porsche Cayenne / VW Tuareg brake caliper
- ✓ front axle
- ✓ 350x32 A1644210512 Mercedes W164 brake disc
- ✓ 6-piston 955351421 / 955351422 Z18 brake caliper
- ✓ front axle
- ✓ No more play
- ✓ High quality brass
- ✓ For all 02m 02q 02a and 02j gearboxes
- ✓ 256x22 8L0615601 VW / Audi brake disc
- ✓ 1-piston 8N0615423C / 8N0615424C R32 / S3 brake caliper
- ✓ rear axle
- ✓ More direct shifting
- ✓ High-quality aluminum
- ✓ Golf 4 Audi A3 Seat with cable shift
- ✓ 310x22 3D0615601D VW Phaeton brake disc
- ✓ 1-piston 8N0615423C / 8N0615424C VW Golf 4 R32 / Audi S3 brake caliper
- ✓ rear axle
- ✓ cast noses
- ✓ engine mounting
- ✓ Repair sheet metal
- ✓ 1.8 T 20V engines
- ✓ 240 clutch
- ✓ lightens 5.0 kg
- ✓ 323x28 1ML615301 Seat Leon Cupra R brake disc
- ✓ 4-piston 955352421 / 955352422 Porsche Cayenne brake caliper
- ✓ front axle
- ✓ Length: 60cm
- ✓ M10x1 curved on the outside
- ✓ M10x1 straight on the inside
Camber correction plates for installation on rear axle.Allow a perfect camber adjustment on your vehicle.
- ✓ No more play
- ✓ high-quality aluminium
- ✓ Golf 4 Audi A3 Seat with cable shift
- ✓ VW Golf 4 1.8T GTI engine
- ✓ 600NM torque
- ✓ hub profile: 21.8x24.2-23N
- ✓ 5x112 bolt circle
- ✓ Plug & Play
- ✓ VW Golf 4 Bora / Audi A3 / Audi TT quattro
- ✓ hub centric ring for brake disc
- ✓ internal diameter: 65,10 mm
- ✓ external diameter: 68,00 mm
Buy matching accessories together and buy cheaper
- ✓ Rear axle
- ✓ Audi A3 8L, Audi S3 8L, TT 8N, Golf 4, Golf 4 R32, Bora, Beetle, Seat Leon
- ✓ camber adjustment
- ✓ Length: 57cm
- ✓ M10x1 curved on the outside
- ✓ M10x1 straight on the inside
- ✓ rim centric ring / extension bush, high-strength steel, for VW Golf MK4 Polo 9N Bora Audi A3 TT
- ✓ 334x32 1J0615301AA 1J0615302 A Golf 4 R32 brake disc
- ✓ 6-piston 7L6615123T / 7L6615124T Porsche Cayenne / VW Tuareg brake caliper
- ✓ front axle
- ✓ 350x32 A1644210512 Mercedes W164 brake disc
- ✓ 6-piston 955351421 / 955351422 Z18 brake caliper
- ✓ front axle
- ✓ No more play
- ✓ High quality brass
- ✓ For all 02m 02q 02a and 02j gearboxes
- ✓ 256x22 8L0615601 VW / Audi brake disc
- ✓ 1-piston 8N0615423C / 8N0615424C R32 / S3 brake caliper
- ✓ rear axle
- ✓ More direct shifting
- ✓ High-quality aluminum
- ✓ Golf 4 Audi A3 Seat with cable shift
- ✓ 310x22 3D0615601D VW Phaeton brake disc
- ✓ 1-piston 8N0615423C / 8N0615424C VW Golf 4 R32 / Audi S3 brake caliper
- ✓ rear axle
- ✓ cast noses
- ✓ engine mounting
- ✓ Repair sheet metal
- ✓ 1.8 T 20V engines
- ✓ 240 clutch
- ✓ lightens 5.0 kg
- ✓ 323x28 1ML615301 Seat Leon Cupra R brake disc
- ✓ 4-piston 955352421 / 955352422 Porsche Cayenne brake caliper
- ✓ front axle
- ✓ Length: 60cm
- ✓ M10x1 curved on the outside
- ✓ M10x1 straight on the inside
Camber correction plates for installation on rear axle.Allow a perfect camber adjustment on your vehicle.
- ✓ No more play
- ✓ high-quality aluminium
- ✓ Golf 4 Audi A3 Seat with cable shift
- ✓ VW Golf 4 1.8T GTI engine
- ✓ 600NM torque
- ✓ hub profile: 21.8x24.2-23N
- ✓ 5x112 bolt circle
- ✓ Plug & Play
- ✓ VW Golf 4 Bora / Audi A3 / Audi TT quattro
- ✓ hub centric ring for brake disc
- ✓ internal diameter: 65,10 mm
- ✓ external diameter: 68,00 mm